Examen
PRE questions and answers, graded A+
- Cours
- Établissement
PRE questions and answers, graded A+ My Ribbon has disappeared - how can I get it back? a. Right-click on one of the tabs and untick Collapse the Ribbon b. Switch to another worksheet. c. Excel crashes, you have to reinstall. d. Close Excel and open it again. a QN=3 After entering...
[Montrer plus]