Register now or log in to join your professional community.
from professional point of view, you should ask the person who protected the file.
If that person you. you can use some programs to break the password if it's for excel file. But if it's for sheet only it's easy to break using simple algorithm.
Hope that provide some help.
Regards
Do you need help in adding the right keywords to your CV? Let our CV writing experts help you.
