These may relate to Filezilla itself, not the portable version...
The comments:
* It's not immediately obvious how to add a folder to the local site drop-down list, or how the list is maintained. Maybe there should be an "Add this folder" button or something of the like.
* Pressing "Insert" while an ftp:// folder tree is active should bring up a create folder dialog box
That's it!
It's a FileZilla thing, not the Portable version's.
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Ryan McCue
Cube Games
Don't Live to Geek, Geek to Live
Lifehacker
"If you're not part of the solution, you're part of the precipitate."