How can I add the "Location" column to permanently appear in search results?
I am running TB 3.1.10 on Mac Os X 10.6.6.
There are two options that I know of.
A) Use the Mnenhy Addon: https://addons.mozilla.org/en-US/thunderbird/addon/mnenhy/. This will solve this problem and also offers many other features.
B) Or follow the steps to this workaround:
Now the results will be displayed in this folder with the same columns as everywhere else. It's not the most elegant, but that's why it's a workaround :P