Functionality of back linking in Yemany draughts and drafting process

Yemany draughts has a back linking functionality created through JavaScript. There are various actions in the directory for linking, and it allows users to link drafts using the 'Insert Link' function. The speaker prefers this over manually typing links due to difficulty in remembering names. Although drafts doesn't have auto-fill capability like Obsidian or Craft, it does support previews for links, making it a versatile tool.