Join the Mozilla’s Test Days event from 9–15 Jan to test the new Firefox address bar on Firefox Beta 135 and get a chance to win Mozilla swag vouchers! 🎁

Sykje yn Support

Mij stipescams. Wy sille jo nea freegje in telefoannûmer te beljen, der in sms nei ta te stjoeren of persoanlike gegevens te dielen. Meld fertochte aktiviteit mei de opsje ‘Misbrûk melde’.

Mear ynfo

Dizze konversaasje is argivearre. Stel in nije fraach as jo help nedich hawwe.

How can I edit subject line

  • 1 antwurd
  • 2 hawwe dit probleem
  • 6 werjeftes
  • Lêste antwurd fan Matt

more options

I updated to Thunderbird 68 & the add-ons (edit-email-subjects, header-tools-lite) to edit the subject line no longer work. Any suggestions to edit the subject line of emails I received? If not, any downsides to returning to Thunderbird 60 (a version the add-ons work with)?

I updated to Thunderbird 68 & the add-ons (edit-email-subjects, header-tools-lite) to edit the subject line no longer work. Any suggestions to edit the subject line of emails I received? If not, any downsides to returning to Thunderbird 60 (a version the add-ons work with)?

Alle antwurden (1)

more options

awerr said

If not, any downsides to returning to Thunderbird 60 (a version the add-ons work with)?

Only that your profile has been modified for Thunderbird 68. So just installing Thunderbird 60 will not be enough.