Extra Folder Columns Publisher's description
This extension is for those TB3....
This extension is for those TB3 users who want the multiple-columns view that TB2 allowed
What's New in This Release:В· Adds three new locales: Dutch (Nederlands), Polish (Polski), Portuguese (Brazilian) (PortuguГЄs (do Brasil))
В· Adds a label to the first column
System Requirements:В· Mozilla Thunderbird
Program Release Status: Minor Update
Program Install Support: Install and Uninstall