Describes the cause and action for error messages.
cannot view side by side
microsoft excel - Single-Window Mode for ...
microsoft office - Need two excel windows side ...
2 Monitors 2 Excel Sheets?
Need two excel windows side by side, on different ...
Cannot View Excel (xlsx) Side by Side - Super User
View two or more worksheets at the same time - Excel - Office Support
How can I view two different Excel sheets side by side? - LibAnswers
Get Multiple Excel Windows - YouTube