Group emails by "thread" in RoundCube
It seems that although the upstream RoundCube supports grouping of emails by threads, the RoundCube deployment used by PurelyMail does not support it (or at least I haven't found how to enable it).
I believe threading in Roundcube is only enabled when the IMAP server supports the extension- ours doesn't yet, but I can probably make it so.
Given that nobody complained about it so far, I would assume that few people actually use the RoundCube interface. (Most, including me, are using some other IMAP client.)
However, the usefulness of RoundCube is when you don't have access to your usual setup, and thus having threaded emails is extremely useful.
Thus would say this is a low priority concern.
However, from a "product" point of view, not having in 2021 "threaded emails" is quite a big minus. :)
Deleting a branch is permanent. It CANNOT be undone. Continue?