What are some good chrome extensions to stop someone near you(in your house) from using your computer when your gone? For example a extension that locks your screen 30 seconds when mouse isn't touched,

Or if you don't find a extension what other tools can use to prevent someone from using my computer.

What is the main benefit of minimizing the ribbon in word? more options will be accessible through customized keystrokes. more of the document will be viewable without needing to scroll. fewer controls will be accessible to the user by using the mouse. fewer editing options will be available without entering a password.

Learning sign language is an example of a(n) learning sign language is an example of a(n)

Hazel has just finished adding pictures to her holiday newsletter. she decides to crop an image. what is cropping an image?