When Wordfast Pro is started, the Projects tab lists all resident projects from which one (and only one) can be selected and opened. Refer to Opening and Translating Files.
The Files and TXLF File Location columns can be ordered by typing the first letter or two of the item to head the list then clicking the Sort Order arrows on the far right. These columns can be searched by typing in a string of characters that are contained in the entry of interest. When a matching, unique string is found in an entry, only that entry is presented in the list. To restore the list, click the Clear Filters icon. (Reference Project Files Perspective.)