I use Thunderbird 52 with an IMAP account and several dozen folders. Each time I receive a new message I have to drag it to the folder as the previous messages in the conversation. This causes some issues with threading, especially if a reply is accidentally dragged to a different folder as a previous message in the thread.
Is there any in-built functionality in Thunderbird that will move a reply to the same folder as previous messages in the thread?
I have a Filtaquilla script that adds the same tags as the parent has. Is it possible to modify this script to do the same thing?