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par Utilisateur ou utilisatrice a3f102 de Firefox le mars 23, 2019 · lien permanent

How to reset the COUNTER

If you want to reset the COUNTER, you can do this in the Thunderbird preferences.

Open the "Preferences" (Unix) or "Options" (Windows) interface. On the "Advanced" page, select the "General" tab then click the "Config Editor" button.
Then search for "extensions.quicktext.counter" entry.

The value shows the current state of the counter.
Double-click the entry and change the value to 0.