> For the complete documentation index, see [llms.txt](https://docs.feedotter.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.feedotter.com/custom-template-guide.md).

# Custom Template Guide

- [Overview](https://docs.feedotter.com/custom-template-guide/overview.md): FeedOtter newsletter's support custom designs and templates. Here are some options for using and preparing custom email designs for use with FeedOtter.
- [Use an ESP Template](https://docs.feedotter.com/custom-template-guide/overview/use-an-esp-template.md): Bring in an existing template from your ESP for use in FeedOtter.
- [Marketo Export Guide](https://docs.feedotter.com/custom-template-guide/overview/use-an-esp-template/marketo-export-guide.md): Learn how to export a Marketo template for use in FeedOtter.
- [Pardot Export Guide](https://docs.feedotter.com/custom-template-guide/overview/use-an-esp-template/pardot-export-guide.md): Send us your existing Pardot template for use in FeedOtter RSS emails.
- [HubSpot Export Guide](https://docs.feedotter.com/custom-template-guide/overview/use-an-esp-template/hubspot-export-guide.md): Learn how to use your HubSpot template in FeedOtter.
- [ActiveCampaign Export Guide](https://docs.feedotter.com/custom-template-guide/overview/use-an-esp-template/activecampaign-export-guide.md): Learn how to export a ActiveCampaign template for use in FeedOtter.
- [Hire/Use a Designer](https://docs.feedotter.com/custom-template-guide/overview/hire-use-a-designer.md): Tips on how to work with a designer or agency to create a custom email template for FeedOtter.
- [Use a FeedOtter Template](https://docs.feedotter.com/custom-template-guide/overview/use-a-feedotter-template.md): Don’t want to start from scratch? Explore FeedOtter’s template library, where you can choose a pre-built design and customize it to match your brand.
- [Use a Free Email Builder](https://docs.feedotter.com/custom-template-guide/overview/use-a-free-email-builder.md): If you don’t have a template in place, don’t worry. This section shares resources and options for getting started.
- [Preparing Your HTML Email for Feedotter Setup](https://docs.feedotter.com/custom-template-guide/preparing-your-html-email-for-feedotter-setup.md): Follow these best practices for a quick, error-free custom HTML template setup with Feedotter.