This syntax automatically converted to a link on the web that will open on a users home instance:

• /c/[email protected] will link to (myinstance.com/c/[email protected])
• [email protected] will link to (myinstance.com/c/[email protected])
• /m/[email protected] syntax used by kbin (for magazines). Will link to (myinstance.com/c/[email protected])
• /u/[email protected] will link to user (myinstance.com/c/[email protected])

This syntax does NOT convert to a link:

• @[email protected]
• /u/user
• /c/community@domain
• !community