1. Click on Encrypt button
2. Type password in the Password field, then retype it
3. Enter password riddle if needed. It will help you to remember password
4. Chose encryption algorithm from combobox
5. Choose what to do with source files. For example, after encryption source files can be deleted
6. Click on "Pack" checkbox if you want to compress files before encryption
7. Click on START button to begin processing files
