Developer reply by John Bieling
Rated 5 out of 5 stars
One of the best extension for Thunderbird and Postbox:
it works so smoothly that one can completely forget it...
until an update breaking it let you realise how indispensable it is.
Will you consider updating it for the WebExtension ?
Also eventually making it available for the lastest version of Postbox ?
The present version limits it to PB 3.0.* while the 5.52 is in beta (and so far it works as expected ...)
Latest quicktext works with TB52 and TB60 again.
To create your own collections, you must have a Mozilla Add-ons account.