Header Tools Improved

5 ਤਾਰਿਆਂ ਵਿੱਚ 5 ਮਿਲੇ

ਵੱਲੋਂ Firefox user 6e0f18 ਫਰ 20, 2022 ਤੇ · ਪਰਮਾਲਿੰਕ

I'm using this add-on to fix replay Emails coming without the "in-replay-to" and so does not show under the main thread.
This save me allot of mess in my Inbox.

The author was very responsive to improvement requests.