Wastewater treatment methodstrabajos

...tropical fruits and exotic spices. Therefore, our business would be designed to adapt to these diverse needs, offering specialized solutions for each type of crop and region. In terms of services, we would offer a full range of pest control solutions, ranging from detailed inspections and personalized consultancy to specific treatments and ongoing monitoring. Additionally, we would commit to using methods and products that are safe for the environment, people, and crops, ensuring sustainable and healthy agricultural production. The initiation of our business would begin with careful market research and thorough analysis of the needs and demands of farmers in different regions of India. With this information, we would identify key areas to establish our initial presence and deve...

...2001;90:962e970; 13. McNeil E. Dissemination of microorganisms by fabrics and leather. Develop Ind Microbiol 1964;5:30e35; 14. Fijan S, Poljsak-Prijatelj M, Steyer A, et al. Rotaviral RNA found in wastewaters from hospital laundry. Int J Hyg Environ Health 2006;209:97e102. 15. Fijan S, Steyer A, Poljsak-Prijatelj M, et al. Rotaviral RNA found on various surfaces in a hospital laundry. J Virol Methods 2008;148:66e73.) 16. Wiener-Well Y, Galuty M, Rudensky B, et al. Nursing and physician attire as possible source of nosocomial infections. Am J Infect Control 2011;39:555e559 17. Burden M, Cervantes L, Weed D, Keniston A, Price C, Albert R. Newly cleaned physician uniforms and infrequently washed white coats have similar rates of bacterial contamination after an 8-hour work...

Diseñar una pagina web para esta empresa I want the page to publish products and pool maintenance and water treatment services for hotels. My company sells water ionization and water softening products in the Canary Islands.

...will be provided as a guide for the strategic layout approved by the photographer. ? COLLABORATION AND COMMUNICATION: Communication will be conducted through [messaging platform/email/voice meetings], maintaining fluid communication and respecting deadlines. ? CONTENT USAGE: Images from the original website will be used to guide the redesign. The designer should extract them using appropriate methods to maintain quality. As for text content, the use of placeholder text (Lorem Ipsum) of appropriate length is recommended to achieve a balanced and appealing design. However, at this stage, please feel free to include any real text written by you, if you prefer to work with actual content. ? ADDITIONAL REQUIREMENTS: Proposals that include examples of previous projects with a si...

...calculator that we can customize to the taste and style of our brand. The calculator must be able to read an .STL format, and based on its dimensions and following a formula prepared by us, offer customers the price that the manufacture of their .stl model would have for them. Within the calculator, the user must be able to choose: - Fabrication material - Layer thickness - The color - Post-Treatment - Order urgency Based on these variables, the calculator offers a price to the customer, and if he is interested, he adds it to the cart and can proceed with his purchase. Payment can be made either via Paypal or via Stripe. The screen should show: - an UPLOAD button, to upload the model - the previously explained options that can be configured by the user, - a 3...

Hey there! ...modifications to it: The only payment method should be Credit Card. If there isn’t any active discount in any of the discount methods, change the sentence with a red arrow (“Paga a meses sin intereses desde $XXX al mes”) , so it would say how much the payment will be in 24 months, interest-free. () If there’s any active discount in any of these: , modify the lower discount to the one the client would pay, if doing so in just one payment. For example: If there’s a 35% discount, I could setup another discount that would be valid only for that payment method. (If it is a bit complicated regarding the methods “Programa de promociones” and “programa de cupones”, we could just try to hide those)

It would be a website made with Prestashop, for electronic commerce of software licenses. with the most used payment methods, paypal, card and cryptocurrencies. I want it to be beautiful, modern and functional. With an attractive home page, with a central button that leads directly to the store. The way it works is, when the customer makes a payment, an email is sent to them with the licenses they have purchased. The store would consist of few items (3 or 4). Here is an example link of how I would like the store to be:

Necesito ayuda con un plugin de pago de wordpress llamado - LearnPress - WooCommerce Payment Methods Integration (que permite que el plugin gratuito de Learnpress integre otros métodos de pago además de Paypal). Me da problemas y no permite que nadie compre mi curso online (ni por paypal ni de ninguna otra manera).

...cerrados, protegiéndola. Necesito que sea una ilustración que transmita. Los personajes tienen que ser muy expresivos. Tiernos. Dulces pero sintiendo mucho dolor. What I need is the cover design for my book. It is a book of great emotional hardness. An auto biography / account of one's own true event. It's about the emotional ups and downs (roller coaster) suffered within the context of fertility treatment, abortion, grief ... I have a very specific idea of ​​what I want to appear on that cover. I NEED A KIDS STYLE DRAWING. What I need is someone to draw / design that cover for me with a childish style. The design, in short, would be the steep descent of a roller coaster, in the context of an amusement park, with a couple sitting in the attraction, on th...

Hola chicos, mi nombre es Alex y dirijo una agencia enfocado en servir al nicho de drug rehabs en usa Estoy buscando a alguien que me ayude a crear una lista de contactos de CEO/Fundador/Director Ejecutivo Aquí hay dos sitios web que enumeran muchos de ellos. Necesito que entre a su facebook y reúna sus: • Dirección de correo electrónico • URL del sitio web Una vez reunidos entrar a su sitio web, entrar a la pagina de "our team" y buscar el nombre del fundador/ceo/director ejecutivo y reuna: • Primer nombre • Apellido Solo necesito que lo completes en una hoja de excel de google. No dude en responder cualquier pregunta que pueda tener. ¡Espero con interés trabajar con usted! Alex

...un marketplace, donde los vehículos pertenecen a un partner (). Cuando se realiza una reserva, el sistema cobra un porcentaje al usuario y envía un email al administrador, otro al partner y la confirmación del usuario. El problema viene en la pasarela de pago de este sistema Traveler (). Necesitamos incorporar el pago por tarjeta Redsys () que es el utilizado en España. Y el tema traveler no contempla este sistema de pago por tarjeta y no realiza este tip de autorizaciones 1) Opción 1, la ideal. Añadir al sistema de reservas esta pasarela de pago. la opción ideal y más rápida. 2) Opción 2, la más compleja. El sistema Traveler nos da la opción

Is required one develop of an web services for integration of e-commerce with providers page. The development has 4 methods which are described in the attached document. The e-commerce portal is built on Wix. The price of the development is to be agreed, proposals are received. Preferably developers from Colombia or Latin America. (Removed by Freelancer.com admin) Thanks. IT Consultoria y Procesos S.A.S. Bogotá, Colombia. __________________________________________________________________________________________ Se requiere el desarrollo de un servicio web para la integración del comercio electrónico con la página del proveedor. El desarrollo cuenta de 4 metodos los cuales se describen en el documento adjunto. El portal del e-comerce esta desarrollad...

...contrato inteligente y se necesita que se vean reflejados en ambas partes. Preferiblemente la asesoría sea en español. ------------ I am looking for an expert in: TRON Blockchain, TronLink wallet and Smart Contracts, to sell me the advisory service with the aim of solving a problem of an already created DAPPs. The problem is that the Dapp communicates with the smart contract by executing payment methods, but these transactions are not reflected in the TronLink wallet, only in the smart contract and need to be reflected on both sides. Preferably the advice is in Spanish. ...

Already on second page, just need some help to get on 1st page google search for 2 sites, organic optimization, should not use methods that could backfire, Maximum total I would pay including the 2 sites is 90 USD You should present the plan with details for the protect. and present inform at the end. 1st link the keyword will be: Termometro infrarrojo. 2nde link is and the keyword should be: prueba rapida. Se requiere lograr la primeras lugares de posición en la búsqueda de son dos websites, el pago máximo sera $90 USD que incluye los 2 sites. Deberán presentar el proyecto y método orgánico para su propuesta, evitar usar herramientas que penalicen la posición

Need: Many people who farm in the field have no way to transport their products. We need an application (It can be a UBER clone) which allows the grower (Clie... Once the trip has started, the user will be able to see the route of the vehicle (truck) as is done with uber, contact the driver by call or chat. At delivery the driver must read a QR code or send a photograph of the delivery, (to be defined) in order for the platform to refund the corresponding payment. Otherwise it is the same uber system. Code system with prizes, discounts, add payment methods. We need: APP Development (iOS and Android) Driver and Client Desired technologies: Flutter / Dart / Firebase Backend: Javascript / ExpressJs / Mongodb Frontend: web application Total administrator javascript / angular / rea...

...the following payment methods: Mercadopago / Rapipago / Pagofacil, Credit and Debit Cards, Paypal and Bank Transfer. You must have different shipping methods such as Andreani, Oca, Correo, or others. There is a reference page as a role model, we are looking for something similar to this: This page must have an attractive and modern design that is responsive, and can be opened on different mobile devices. INTEGRATION WITH SOCIAL NETWORKS AS INSTAGRAM, FACEBOOK AND WHATSAPP. It must also be self-administrable, so you have to do a CRM so that employees can manage the page without programming knowledge, publish products, modify prices, etc. We want to have a theoretical support (Manual, or PDF) on the integration to work with the online store payment methods, how they...

Configurar projecto wordpress para multivendedores en idioma español. Adicionar logo, menus, diseño de detalles adicionales como footers, mecanismo de envio, sistema de pagos (paraguay), configuracion de colores y estilos, etc. Tema a utilizar: Do...multivendedores en idioma español. Adicionar logo, menus, diseño de detalles adicionales como footers, mecanismo de envio, sistema de pagos (paraguay), configuracion de colores y estilos, etc. Tema a utilizar: Dominios y temas ya estan comprados e instalados. Configure wordpress multi-vendor project properly. Add logo, menus. Design adicional details such as shipping methods, payment method (for paraguay), confgure colors, styles, etc. Theme:

...distribuye al público en general, posee algluna terminología específica de la industria. Voy a dar prioridad a quienes tengan experiencia en temas relacionados con la odontología y a quienes envíen una muestra del siguiente texto traducido: "Prevention is better than cure. 1) Have any symptoms of periodontal inflammation or disease inspected in time. 2) Dental caries that require a root canal treatment should ideally be treated before travel. 3) Set up an appointment for a deep cleanse, especially if you suffer from gum disease." Gracias...

Necesito alguien que me posicione una web en España para las frases clave Filtros de agua Purificadores de agua Water treatment systems Pago por mes, ENVIAR PROPUESTA con las acciones a realizar. Solo pago por freelancer al finalizar el mes de trabajos. Web hecha en wordpress + elementor

...- - - Ionic 3 or 4 app development. Front End ONLY. Agile front end development, based on screenshots (attached). Once front end is authorized we can go ahead and plug it into the API. This task must be completed in 6 days and daily meeting is required. NDA signing is required. Features: Login: -User/password -Facebook -Google User: -Register -Register family members -vehicles -payment methods -transactions -assistance -carwash...

Se necesita instalar y configurar los siguientes metodos de pago en un prestashop 1.7.4. Paypal, transferencia bancaria y tarjeta de credito (Redsys). Deben de quedar configurados y operativos estos metodos de pago para todos los transportistas, clientes y articulos. You need to install and configure the following payment methods in a prestashop 1.7.4. Paypal, bank transfer and credit card (Redsys). These payment methods must be configured and operative for all carriers, customers and items.

Tengo un server en digital ocean que administro con laravel forge y cuando quiero agregar la funcion de "send email" tengo varios problemas para ingresar, necesito que alguien me explique como configurarlo y lo haga Disconnected: No supported authentication methods available (server sent: publickey) este es uno de los problemas cuando quiero ingresar con putty

Concluir APP Android de un proyecto tipo ecommerce. I have the advance and I have the source code of that advance is an electronic commerce platform and what you see in the image is what you need to deliver, I have the source code of the advance and it would be finished, the website is made in wordpress and from there you have to call the corresponding methods

Requiero redactar textos mes a mes, son 30, los necesito todos en una semana. Los textos son de 100 palabras, con fuente de información. 3 de estos textos deben ser de cerca de 800 palabras. El pago es 80 USD por la semana de trabajo. Como dije, esto se repetirá cada semana. Los temas: Payment methods, cómo se eligen, cómo beneficia tener varios para lograr más clientes. Cuáles son los preferidos por las personas. La cantidad de ingresos que representan. Invoices. Cómo hacerlas. Project management. Cómo hacerlo de forma eficiente, por qué hacerlo en un software y no en archivos de excel y word únicamente, qué administrar, cómo impacta en el negocio. Cómo trabajar en equi...

We have a list of YouTube creators and we need to find their age and if not possible, estimate it. We need to you got to their YouTube channels and try to find out their age by using multiple methods: 1. Go to their about page. They sometimes say it there. 2. Check their other social media accounts. Usually these will help: Facebook Profile,Twitter Profile,YouTube Channel,Instagram Profile ,Website,Google+,Flickr,LinkedIn,Pinterest,Ask 3. Go to their videos page and search their videos for related keywords such as ("mi edad, mi cumpleaños, cuantos años tengo") and others in spanish that you might think will have videos where they say their age. Once you have your verdict, fill in the column called "Verified age" with the number of yea...

...content). It will be the client who provides all the necessary documentation: images, logo, texts ... • Introduction of the following policies: 1. Privacy policy regarding the Data Protection Act 2. Terms of sale 3. Legal notice 4. Cookies Policy 5. Shipping and Returns • Language: Spanish and English. • Euro coin • Installing Google Analytics. • Installation of the following payment methods: PayPal, Bank transfer, POS, cash on delivery. • Shipping costs: flat rate or costs by weight ranges or total order in Peninsula, Canary Islands, Balearic Islands, Ceuta and Melilla. Flat rate on international shipping costs. For custom international shipping costs, it will be necessary to evaluate and budget the part. • No change of structure ...

I want to sell products, fall in the category tarot or paranormal, all 100% real, sending all tests before any treatment, I'm a werewolf, and I want to find customers who are interested to be transformed, I can from three months to lifetime , one of the best physical, zero diseases, immortality, super strength are some of the advantages, Quiero vender productos, entraria en la categoria de tarot o paranormal, todo 100% real, envio todas las pruebas antes de cualquier trato, soy un hombre lobo, y quiero encontrar clientes que les interese ser transformados, puedo desde 3 meses hasta de por vida, uno de los mejores fisicos, cero enfermedades, inmortalidad, super fuerza son algunas de las ventajas, Je veux vendre des produits, tombe dans la catégorie tarot ou paran...

Summary: Weight Loss Methods Name: David Scheer Weight Loss & Training

Summary: Weight Loss Methods Name: David Scheer Weight Loss & Training

...Valido__c" de tipo casilla. Esto se debe hacer mediante el metodo "single method" Enlace a la API: 1.3- El trigger además debe grabar en un campo casilla llamado "Correo_Electronico_Revisado__c" que tomará valor true cuando se revise con la api de neverbounce. Valor por defecto false. 2- Un Proceso Batch haga lo siguiente: 2.1- El proceso Batch debe estar programado todos los dias en la noche. 2.2- Debe consultar por todos los prospectos cuyos correos no hayan sido revisados y llamar a la API neverbounce por cada batch de registros (200) utilizando el metodo bulk: 2.3- Las respuestas de cada una de estas consultas a la api que serán realizadas dentro de este proceso batch deberán ser almacenadas

...API's. Desde la web tendría que poder elegirse una fecha y hora o un rango (inicio-fin) para mostrar los datos o la gráfica de evolución de los parámetros (temperatura exterior, humedad, presión, lluvia, velocidad viento, dirección viento; 6 gráficos en total), indicando máximo, mínimo y media en caso de elegir un rango. Estos datos se extraen de la estación "Netatmo": https: // De forma similar, se mostrarían las fotografías o vídeo: Cada 15 minutos se captura una fotografía (640x480) y se sube. (De esto me encargo yo) Al elegir una fecha-hora (según lo descrito antes), se mostraría la fotografía del momento más aproximado. Al elegir un ran...

website with linked forms to handle patients with a very rare disease data. Basically wue need: - User register/validate for accessing site. - Patient personal data form (name, sex,age, address, born site, so on ) - MD data (speciality, University, id number, center of treatment and so on) - Treatment (Treatment, results, relapses, healings, death, exams and so on)

-It is neccesary to know how to develope a game for the Steam Platform as well as develope the game with the features of Multiplayer and Cooperative using the Steam Friends System. -The lead programmer or team will must sign a international contract, which is regulated by the Spanish Law in order to make sure that the project will be finished properly. -Two kinds of methods of payment will be offered, Paypal or Skrilll although we prefer pay for Paypal. -The complete payment will be divided in 4 negotiable parts that will be written in the contract, the lead programmer of team will have to delivery the parts of the game in parts ir order to receive the payments. After the delivery, -During some short period of time the programmers have to offer support to make su...

Disponemos de una web con wordpress. Mediante un agregador de feeds rss, se crean posts automáticamente. Estos siempre tienen una misma estructura de contenido ya que el texto consiste en abstracts/resumenes de publicaciones científicas. Necesitamos un script que detecte unas palabras clave en el texto de los post y que en base a estas, de formato al post. Es decir, las palabras METHODS, ABSTRACT, RESULTS, CONCLUSION... Marcan siempre el inicio de un nuevo párrafo. El script debería hacer que antes de esa palabra hubiera un salto de línea y que las misma palabra quedara en negrita. Actualmente, del feed se muestra todo el texto seguido y sin formato alguno.

informe respecto a la elaboracion y producion de los productos de induveca ------------------------------------------------------ report regarding the preparation and production methods of products Induveca

Buscamos freelancer que se encargue de dar un impulso a web de despacho de abogados para que alcance las primeras posiciones. La web ha estado en primera pagina de google. Otra de las metas es aparecer en la primera pagina de Google Local. Solo whitehat We are looking for a responsible for freelancer to boost law firm website to reach the top positions. The site has been on the front p...para que alcance las primeras posiciones. La web ha estado en primera pagina de google. Otra de las metas es aparecer en la primera pagina de Google Local. Solo whitehat We are looking for a responsible for freelancer to boost law firm website to reach the top positions. The site has been on the front page of google . Another goal is to appear on the first page of Google Local. Only white hat meth...

...idea es crear una red social de clasificados. Do I need a website similar to Classified: be installable, secure and stable. Must have the same functions, but with a comment box in each publication and a nice design. The comment box should be that of facebook and also a comment box to select it and apart from the admin panel. Option to manage users, expel, ban, methods of payment by credit card, paypal and CuentaDigital. Each user must have a unique profile such as: My idea is to create a social network of classifieds....

...and dropping (drag the file with the mouse and leave within a repository that has the program). After that the user can select the entire file or to print some pages , you have option to print black and white or color . Furthermore, in case the customer is not within the point of sale will deliver finishing options ( double zero ring , spiral plastic , hot melt, or other termination) and to the methods of payment : prepaid card or card credit . After canceling the print software releases if the client is within the point of sale. Important is that the model HP M602DN ( black and white) and M551DN (color) printers are locked to print any other document that is sent from the PC and only print from the program by Prestashop module development . It is essential that any changes mad...

as discussed

I need 100 medical dieses descriptions with its treatment and bibliography. I request that this work will be done for someone with experience in the medical field and Spanish as moder tongue. The total payment is only 9 USD, the descriptions are short. I need this in 24 hours. Requiero la descripción de 100 enfermedades con su tratamiento y bibliografía. Debe ser hecho por alguien con experiencia en el campo médico y español como primera lengua. El pago total es sólo 8 USD, son descripciónes cortas, yo os dare instrucciones de como hacerlo. Lo requiero en 24 horas.

As a researcher, my project entails a well-written and developed economic theory that is in need of augmentation with quotations and citations. The ultimate aim is to have this theory suitably eligible for publication in a leading university journal. Key aspects of the project include: - No requ...assistance in developing the theory. The groundwork and basic structure are already established. - The need for appropriate quotes and citations that align with the concepts of the theory. An understanding of economic theories is a plus for this. - Citations and references should adhere to APA formatting style. Skills and experience: - An understanding of economic theories - Proficient in research methods - Familiarity with APA citation format - Experience in academic writing and p...

I'm in need of a waste water treatment specialist with specific expertise in black water management. The key challenges to tackle include: - Contaminant removal - Odor control - Sludge management I'm dealing with a high volume operation, processing 1000+ liters of waste black water per day. The end goal is for the treated water to be safe for discharge into the environment. Ideal Kickoff Candidate: - Expertise in waste black water treatment - Proven ability to handle high volume operations - Successful practice in effective contaminant removal, odor control, and sludge management - Knowledge of environment-friendly waste water disposal standards.

...organization. The app should also support importing PDF papers, tweets, social media posts, and monitoring for new bookmarks. Phased Development Plan: Phase 1: Core Features and Basic Content Clipping This phase focuses on establishing the essential functionalities of the bookmark manager. Key Features: Content Clipping -Supported Content Types: Articles, videos, images, web pages -Clipping Methods: Browser extensions Organization -Collections: Users can create thematic collections to categorize bookmarks -Tags: Suggested and custom tags for better searchability -Notes: Add custom notes to bookmarks for additional context Search and Access -Full-Text Search: Search within the content of saved bookmarks -Permanent Library: Retain access to saved content even if the original w...

...visually appealing, but also user-friendly and efficient. our existing website is (Needs to convert this in to Shopify with better looks & asthetic design) Key Requirements: - The website should have an elegant and minimalistic design that aligns with our brand aesthetics. - Integration of payment gateways like Credit Card, and razorpay is a must. Experience with these payment methods is a plus. - You will be responsible for setting up the entire structure of the website, including product pages, shopping cart, and checkout. Ideal Skills and Experience: - Proven experience in developing e-commerce websites on Shopify. - Proficiency in customizing Shopify themes to achieve a minimalistic design. - Strong understanding of integrating various payment gateways, particularly C...

I'm currently facing issues related to identity theft, financial fraud, and property damage - a problematic blend of fraud and criminal damage. As these incidents have already occurred, I require an expert who: - Possesses considerable experience in managing similar cases. - Can provide sound advice on handling this specific incident, including potential legal procedures, reporting methods or other steps. - Can offer effective strategies to recover considerable financial losses resulting from such incidents. Ideal candidates for this project will have a background in law enforcement, financial fraud resolution, or cybersecurity, and will have handled similar incidents previously. Having legal expertise may be beneficial. I look forward to working with someone who can recogn...

I am looking for a skilled MERN stack developer to create a comprehensive full-stack E-commerce platform from scratch. Key Functionalities: - ...User Authentication to ensure a smooth and secure user experience. - Integrate a reliable Payment Gateway for seamless and secure financial transactions. Desired Skills and Experience: - Proven MERN stack development experience, specifically with both front-end and back-end. - Previous experience in the development of E-commerce platforms is a major plus. - Proficiency in user authentication methods and payment gateway integration are mandatory. The goal of this project is to craft an E-commerce platform that is robust, secure, and user-friendly. Please bid if you have relevant experience and are excited to build a top-notch E-commerce...

...through product interactions and collecting detailed feedback on usability, functionality, and overall experience. Utilise observational techniques and qualitative analysis methods to identify pain points and areas for improvement in the product design. Requirements: Proven experience in conducting in all phases of testing for physical products, demonstrating a strong grasp of early stage beta testing principles and methodologies. Ability to design and administer surveys or questionnaires tailored specifically for testing of physical products. Proficiency in observational techniques and qualitative analysis methods for gathering user feedback. Detail-oriented approach with a focus on identifying actionable insights to inform product development decisions. ----- In ...

I want to develop an AI-powered tool that can analyze tooth size and shape. The tool should be capable of processing photograp...of dental casts with a high level of accuracy for clinical use. Ideal Skills: - Proficient in AI and machine learning techniques - Experience in developing medical or dental-related software - Familiarity with 3D modelling and image processing - Strong understanding of dental anatomy and terminology The tool should ultimately aim to provide detailed, precise measurements to assist in dental treatment planning and orthodontic diagnosis. The end goal is to create a reliable tool that can be used as part of the clinical workflow in dental practices. Please respond with your experience in creating similar projects and any relevant qualifications that set ...

...of these sessions is to test and provide feedback on various adult-rated counselling techniques. Key Responsibilities: - Participate in individual or couple's counselling sessions focused on intimacy and relationship enhancement. - Engage with and provide honest feedback on different counselling techniques. - Maintain open communication with the counsellor to ensure the effectiveness of the methods used. - Ensure confidentiality and a respectful approach throughout the process. Qualifications: - Must be open-minded and comfortable discussing a wide range of intimate and sexual topics. - Strong communication skills and the ability to provide constructive feedback. - Willingness to participate in multiple sessions as needed. - Must have good internet connection for Zoom Vi...

...input their specific body dimensions. - Custom Fit Delivery: The end goal is to deliver custom-made garments that fit the client's exact body type. This will require careful integration of the client's input into the garment production process. Payment Handling: - Credit Card Payments & UPI: I prefer to handle payments through credit card and UPI, so the store should be integrated with these methods. Ideal Skills: - Proficiency in Shopify development. - Experience in creating interactive check boxes and product personalization features. - Knowledge of tailoring or bespoke clothing would be a plus, but not mandatory. Please respond with your relevant experience in Shopify, particularly in developing custom features for product personalization. A portfolio showca...