> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.jotterpad.app/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Customize template in Markdown

When you create a Markdown document with template, the template is defined in the [YAML](/en/article/add-yaml-1d96x9i/) of the file. To amend the elements of the template, you will need to edit the YAML parameters. For the latest 

### General parameters

Please refer to the page here:
https://docs.jotterpad.app/#/markdown/attributes/general

To have more control over specific documentClass, here are the special parameters:

### documentClass: letter

Please refer to the page here:
https://docs.jotterpad.app/#/markdown/attributes/misc?id=letter-attributes

### documentClass: beamer

Please refer to the page here:
https://docs.jotterpad.app/#/markdown/attributes/misc?id=beamer-attributes

### documentClass: book

Please refer to the page here:
https://docs.jotterpad.app/#/markdown/attributes/misc?id=book-attributes

### documentClass: memoir

Please refer to the page here:
https://docs.jotterpad.app/#/markdown/attributes/misc?id=memoir-attributes

### documentClass: article

Please refer to the page here:
https://docs.jotterpad.app/#/markdown/attributes/misc?id=article-attributes

### documentClass: apa7

Please refer to the page here:
https://docs.jotterpad.app/#/markdown/attributes/misc?id=apa-7-attributes

### documentClass: memoir

Please refer to the page here:
https://docs.jotterpad.app/#/markdown/attributes/misc?id=memoir-attributes