Here you can specify what files to include in the search, using wildcards.
The default is searching for all files (*.*). You can include several specifications, each one must be separated by a , or ;
- Search all files with .DOC extension (documents) on selected directories: *.DOC
- Search all files with .XLS extension (spreadsheets) on selected directories: *.XLS
- Search all documents starting with the word "Report": REPORT*.DOC
- Search all documents and spreadsheets: *.DOC; *.XLS