The file overview allows you to find and open files. The Filter and Type menus can be used to pre-fill the query input field. The input field itself uses the following syntax:
type:pl | swinb | lnk
merestricts the search to your documents. If you are logged in, these are documents created when you were logged in. Otherwise ownership is heuristically determined based on the avatar and nickname
tag: syntax may be followed by a sequence of non-blanks, a
double quoted string or a regular expression written as
Search is executed after 2 seconds after a modification of the search field, on hitting RET or clicking the search button.