Developer reply by persiancity
Rated 5 out of 5 stars
Hi, it's not compatible with v115.2.2
Local folder still appears there, & a plus would
be nice:
Hiding:
-Junk folder
-Archive folder
-Templates folder (& disabling it)
please try new version 6.0.1
To create your own collections, you must have a Mozilla Add-ons account.