# DEV/TEST > Help center and documentation for DEV/TEST ## Docs - ["This template might have invalid HTML" message](https://app.helpshelf.com/help/devtest/article/this-template-might-have-invalid-html-message) - [Can I Use the Automated PDF Feature to Share Other Files?](https://app.helpshelf.com/help/devtest/article/can-i-use-the-automated-pdf-feature-to-share-other-files) - [Customize the Email Subject](https://app.helpshelf.com/help/devtest/article/customize-the-email-subject) - [Repeat the header on every page](https://app.helpshelf.com/help/devtest/article/repeat-the-header-on-every-page) - [PDF Export is not coming through](https://app.helpshelf.com/help/devtest/article/pdf-export-is-not-coming-through) - [Removing or resizing product images](https://app.helpshelf.com/help/devtest/article/removing-or-resizing-product-images-1) - [Zapiet - Pickup + Delivery - Manage orders](https://app.helpshelf.com/help/devtest/article/zapiet-pickup-delivery-manage-orders-1) - [Zapiet - Pickup + Delivery - Manage orders](https://app.helpshelf.com/help/devtest/article/zapiet-pickup-delivery-manage-orders) - [Update pickup instructions](https://app.helpshelf.com/help/devtest/article/update-pickup-instructions) - [Can I print draft orders with OrderlyPrint?](https://app.helpshelf.com/help/devtest/article/can-i-print-draft-orders-with-orderlyprint) - [Add Policies to my Invoices after a Page Break](https://app.helpshelf.com/help/devtest/article/add-policies-to-my-invoices-after-a-page-break) - [Restore a Template to Default](https://app.helpshelf.com/help/devtest/article/restore-a-template-to-default) - [Change Gift Card Image](https://app.helpshelf.com/help/devtest/article/change-gift-card-image) - [Add a custom image to your template](https://app.helpshelf.com/help/devtest/article/add-a-custom-image-to-your-template) - [Import from CSV](https://app.helpshelf.com/help/devtest/article/import-from-csv) - [Checkout Links app: Reorder button](https://app.helpshelf.com/help/devtest/article/checkout-links-app-reorder-button) - [Collect your customers VAT number](https://app.helpshelf.com/help/devtest/article/collect-your-customers-vat-number) - [Add your customers' VAT number to your templates](https://app.helpshelf.com/help/devtest/article/add-your-customers-vat-number-to-your-templates) - [Filtering your orders](https://app.helpshelf.com/help/devtest/article/filtering-your-orders) - [Send digital product updated emails](https://app.helpshelf.com/help/devtest/article/send-digital-product-updated-emails) - [Send customer emails from your own email address, using SMTP](https://app.helpshelf.com/help/devtest/article/send-customer-emails-from-your-own-email-address-using-smtp) - [Digital products are not being delivered](https://app.helpshelf.com/help/devtest/article/digital-products-are-not-being-delivered) - [Customize order status (thank you) page](https://app.helpshelf.com/help/devtest/article/customize-order-status-thank-you-page) - [Automatically fulfill digital products](https://app.helpshelf.com/help/devtest/article/automatically-fulfill-digital-products) - [How many times has the customer accessed the digital content?](https://app.helpshelf.com/help/devtest/article/how-many-times-has-the-customer-accessed-the-digital-content) - [Customer Accounts Hub - Automated PDFs](https://app.helpshelf.com/help/devtest/article/customer-accounts-hub-automated-pdfs) - [Attach multiple content items to digital products](https://app.helpshelf.com/help/devtest/article/attach-multiple-content-items-to-digital-products) - [Pricing and subscription](https://app.helpshelf.com/help/devtest/article/pricing-and-subscription-1) - [Cancelling your subscription](https://app.helpshelf.com/help/devtest/article/cancelling-your-subscription-1) - [Creating a Digital Product](https://app.helpshelf.com/help/devtest/article/creating-a-digital-product) - [Archive or disable digital products](https://app.helpshelf.com/help/devtest/article/archive-or-disable-digital-products) - [Delete or replace a file](https://app.helpshelf.com/help/devtest/article/delete-or-replace-a-file) - [Add content - Files](https://app.helpshelf.com/help/devtest/article/add-content-files) - [Add content - License Keys](https://app.helpshelf.com/help/devtest/article/add-content-license-keys) - [Add content - Custom links](https://app.helpshelf.com/help/devtest/article/add-content-custom-links) - [Customizing emails and webpages text](https://app.helpshelf.com/help/devtest/article/customizing-emails-and-webpages-text) - [Adding your store logo and colors](https://app.helpshelf.com/help/devtest/article/adding-your-store-logo-and-colors) - [Manage delivery & fraud settings](https://app.helpshelf.com/help/devtest/article/manage-delivery-fraud-settings) - [Translate your emails and webpages content](https://app.helpshelf.com/help/devtest/article/translate-your-emails-and-webpages-content) - [Resend order email](https://app.helpshelf.com/help/devtest/article/resend-order-email) - [Tagging orders](https://app.helpshelf.com/help/devtest/article/tagging-orders) - [Revoke order access](https://app.helpshelf.com/help/devtest/article/revoke-order-access) - [Edit order customer name and email address](https://app.helpshelf.com/help/devtest/article/edit-order-customer-name-and-email-address) - [Manage order access limits](https://app.helpshelf.com/help/devtest/article/manage-order-access-limits) - [Order is on-hold](https://app.helpshelf.com/help/devtest/article/order-is-on-hold) - [View order details](https://app.helpshelf.com/help/devtest/article/view-order-details) - [Video Walkthrough](https://app.helpshelf.com/help/devtest/article/video-walkthrough) - [Grapevine - Feedback survey](https://app.helpshelf.com/help/devtest/article/grapevine-feedback-survey) - [Generate documents with my latest template version](https://app.helpshelf.com/help/devtest/article/generate-documents-with-my-latest-template-version) - ["ACCOUNT INACTIVE" message on PDFs](https://app.helpshelf.com/help/devtest/article/account-inactive-message-on-pdfs) ## Search For specific questions, search: https://app.helpshelf.com/help/devtest/search?q={query} ## AI Agent Access - [Full product context](https://app.helpshelf.com/help/devtest/llms-full.txt): policy-checked verified documentation, or guarded-access guidance when bulk export is unavailable - MCP endpoint: https://app.helpshelf.com/api/mcp/62c18e164c64 (streamable HTTP) with tools: search_docs, ask, get_article, get_product_context Send `Accept: application/json, text/event-stream` — a compliant Streamable HTTP server answers 406 without both media types. - [MCP server card](https://app.helpshelf.com/help/devtest/.well-known/mcp/server-card.json): machine-readable description of the endpoint above - [Agent skills](https://app.helpshelf.com/help/devtest/.well-known/agent-skills/index.json): how to use this documentation, as an Agent Skill - Markdown: any article URL returns Markdown when requested with `Accept: text/markdown` AI agents have read-only access to published documentation. This MCP endpoint never creates tickets, notifications, or other account mutations.