Keyboard Shortcuts for Searching
Prior to version 3.1 In earlier versions (prior to 3.1) of Thunderbird, the Ctrl / Command + F key combination invoked the function for searching for text in the currently selected message. Version 3.1 to version 7 In subsequent versions prior to version 8, the Ctrl / Command + F key combination was reassigned to invoke Quick Filter, which allows you to limit the messages currently displayed…