Secure your presentations-powerpoint

Secure your presentations

Prevent others from modifying your PowerPoint file (or any Office file, for that matter) by enabling password protection. In PowerPoint 2003, select Tools > Options > Security, enter a password in the Password to modify box and hit OK. Enter the password again to confirm, and hit OK one more time, then save the document.

For PowerPoint 2007, things are a bit different. Click the Office button, then go to Save As, then click the Tools button (next to the Save button) and click on General Options. Enter your password in the Password to modify box and click OK. Enter the password again to confirm, and hit OK one more time, then save the document.