I am a new user, just installed Zimbra this morning. Everything dowloaded fine from YahooMail, however, the Drafts folder indicates there are 25 drafts in the folder but when I click on Drafts (bolded) the message says "No files found". By the way, using Firefox and going to YahooMail, there is nothing in the Drafts folder.

Also, is there a way to sort the inbox by sender?