Learn how to password protect your documents, spread sheets, presentations created in IBM Lotus Symphony Office Suite to prevent unwanted people from reading or modifying your sensitive information.
Click the link to read my tutorial with screen shots on how to protect your Lotus files with a password.
Download Lotus Symphony office Suite from : http://symphony.lotus.com/
1. Go to File > Security Document Protection….
Go to File > Security Document Protection....
 2. Type in password and click ok.
Type in password and click ok