* a: Multiple languages are available for you in "Language Setting" field. This powerful Picture Encryption software has memorial function, that is, when you open this program the language is the language that you have set last time.

* b:These two fields mean that what will you do after finishing operating: open the output folder or delete original files. You can select all. "Open the output folder" means after finishing operating the folder which you have put pictures in will be opened automatically and you can watch the operation result. "Delete original files" means after operating, the original pictures will be deleted.

*c: This filed is in case of you forget your password. "Display* for all" means all your password will display as * in password list. "Display first two letters" means show the first two letters of your password in password list. "Display full letters for all "means show your entire password in password list.