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My fontsize in the from, subject, etc. changed again from the larger size to really small again. The new download worked 2 days. Font small again. What to do

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When I used the download that follows the font increased for 2 days. Half way through today it went small again. I tried to download again and reinstal--Won't work. What should I do?


There is a fixed version of Theme Font & Size Changer without the 90-day timeout:

https://addons.mozilla.org/en-us/thunderbird/addon/theme-font-size-changer-fixed/

Remove the non-fixed add-on and then drag the Download Now button on the above page and drop it onto Tools/Add-ons/Extensions in TB.

When I used the download that follows the font increased for 2 days. Half way through today it went small again. I tried to download again and reinstal--Won't work. What should I do? There is a fixed version of Theme Font & Size Changer without the 90-day timeout: https://addons.mozilla.org/en-us/thunderbird/addon/theme-font-size-changer-fixed/ Remove the non-fixed add-on and then drag the Download Now button on the above page and drop it onto Tools/Add-ons/Extensions in TB.

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