Please help me very important

Explain briefly why you cannot expect to find a previous version of every file with which you work.

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.

How many points do i need before i can send a chat