* You can write any text for each folders. In case of that you manage a lot of mails for projects or tasks by folder, it may help you to memo of reminding.
* This area is just a textbox, so use freely as you like.
* Text you wrote is stored as plain text file in your profile directory.
* Stored text file is UTF-8 encoded, so any Unicode characters are allowed, like this; ☀☁☂☃☐☑☜☝☞☟