# RenderKu ## Emails - [Preview Templating Engine Guide](https://help.renderku.com/articles/art_3571561244675/preview-templating-engine-guide) - [Using Preview Variables in Email](https://help.renderku.com/articles/art_3571561170677/using-preview-variables-in-email) - [Email preview not rendering correctly?](https://help.renderku.com/articles/art_3571561192945/email-preview-not-rendering-correctly) - [Apply Code Wrapping in Email](https://help.renderku.com/articles/art_3571561235427/apply-code-wrapping-in-email) - [How to use Email Components?](https://help.renderku.com/articles/art_3571561118548/how-to-use-email-components) - [What is an invisible html element?](https://help.renderku.com/articles/art_3571561253733/what-is-an-invisible-html-element) - [How to sync email components changes to integrations?](https://help.renderku.com/articles/art_3571561228863/how-to-sync-email-components-changes-to-integrations) ## Shopify - [Install RenderKu on Shopify](https://help.renderku.com/articles/art_3571561254405/install-renderku-on-shopify) - [Tips for designing Shopify email notification templates](https://help.renderku.com/articles/art_3571561151916/tips-for-designing-shopify-email-notification-templates) - [Why RenderKu Doesn't Need Shopify Store Access Scopes](https://help.renderku.com/articles/art_7090582628034/why-renderku-doesnt-need-shopify-store-access-scopes) - [Emails for Shopify Messaging (formerly Shopify Email)](https://help.renderku.com/articles/art_3571561112730/emails-for-shopify-messaging-formerly-shopify-email) - [How to Create Multilingual Shopify Notification Emails](https://help.renderku.com/articles/art_7090869397613/how-to-create-multilingual-shopify-notification-emails) - [Shopify Liquid templating limitations](https://help.renderku.com/articles/art_3571561225991/shopify-liquid-templating-limitations) - [Background image in Shopify notifications email](https://help.renderku.com/articles/art_3571561228466/background-image-in-shopify-notifications-email) - [Error saving "Customer Account Invite" template for Shopify](https://help.renderku.com/articles/art_3571561163415/error-saving-customer-account-invite-template-for-shopify) - [List of supported Shopify email notification templates](https://help.renderku.com/articles/art_3571561292160/list-of-supported-shopify-email-notification-templates) - [How to revert Shopify notification templates back to default?](https://help.renderku.com/articles/art_3571561216169/how-to-revert-shopify-notification-templates-back-to-default) - [What is the difference between Standard and Shopify Notifications templates?](https://help.renderku.com/articles/art_3571561292092/what-is-the-difference-between-standard-and-shopify-notifications-templates) ## BigCommerce - [Install RenderKu on BigCommerce](https://help.renderku.com/articles/art_3571561282062/install-renderku-on-bigcommerce) - [Tips for designing BigCommerce emails](https://help.renderku.com/articles/art_3571561151129/tips-for-designing-bigcommerce-emails) - [How to export email to BigCommerce](https://help.renderku.com/articles/art_3571561328151/how-to-export-email-to-bigcommerce) - [Limitations for BigCommerce Transactional Emails](https://help.renderku.com/articles/art_3571561379078/limitations-for-bigcommerce-transactional-emails) - [How to revert BigCommerce emails back to default?](https://help.renderku.com/articles/art_3571561367812/how-to-revert-bigcommerce-emails-back-to-default) - [What is the difference between Standard and BigCommerce templates?](https://help.renderku.com/articles/art_3571561275269/what-is-the-difference-between-standard-and-bigcommerce-templates) ## Designs - [How to use Mask in design?](https://help.renderku.com/articles/art_3571561229870/how-to-use-mask-in-design) - [How to fill color for png image?](https://help.renderku.com/articles/art_3571561164426/how-to-fill-color-for-png-image) - [How to set transparent background for design?](https://help.renderku.com/articles/art_3571561215110/how-to-set-transparent-background-for-design) ## Integrations - [How to export email to any platform?](https://help.renderku.com/articles/art_3571561229823/how-to-export-email-to-any-platform) - [How to export email to OnVoard](https://help.renderku.com/articles/art_3571561222735/how-to-export-email-to-onvoard) - [How to export email to Amazon SES](https://help.renderku.com/articles/art_3571561295679/how-to-export-email-to-amazon-ses) - [How to export email to Brevo (formerly SendInBlue)](https://help.renderku.com/articles/art_3571561146434/how-to-export-email-to-brevo-formerly-sendinblue) - [How to export email to HubSpot](https://help.renderku.com/articles/art_3571561113091/how-to-export-email-to-hubspot) - [How to export email to Mailchimp](https://help.renderku.com/articles/art_3571561155618/how-to-export-email-to-mailchimp) - [How to export email to Postmark](https://help.renderku.com/articles/art_3571561144339/how-to-export-email-to-postmark) - [How to export email to SendGrid](https://help.renderku.com/articles/art_3571561112030/how-to-export-email-to-sendgrid) ## General - [Why account can only connect to 1 store?](https://help.renderku.com/articles/art_3571561118849/why-account-can-only-connect-to-1-store) - [Why different accounts can't be connected to the same store?](https://help.renderku.com/articles/art_3571561190595/why-different-accounts-cant-be-connected-to-the-same-store) ## Updates - [Updates on Support Channel for RenderKu](https://help.renderku.com/articles/art_3603677975919/updates-on-support-channel-for-renderku) ## Limitations - [IOS Limitations](https://help.renderku.com/articles/art_3571561324097/ios-limitations) ## Billing - [What happens if payment fail?](https://help.renderku.com/articles/art_3571561256654/what-happens-if-payment-fail) - [How do I cancel subscription?](https://help.renderku.com/articles/art_3571561284269/how-do-i-cancel-subscription) - [When will I be charged?](https://help.renderku.com/articles/art_3571561210737/when-will-i-be-charged) - [What's the difference between Pro and Plus plan?](https://help.renderku.com/articles/art_3571561264140/whats-the-difference-between-pro-and-plus-plan) - [Will I still have access to my data after I cancel subscription?](https://help.renderku.com/articles/art_3571561281443/will-i-still-have-access-to-my-data-after-i-cancel-subscription)