Multiple sheet Unhide option..
Unhiding multiple sheets is a painful task, you have to go one by one. There should be an option to unhide multiple sheets at once.
Please bring in this feature.
Yeah, could be improved with ctrl and/or maj clicks
Here's a workaround for Office 2016 until--yeah right--Microsoft addresses the problem.
Open the VBA screen with Alt F11. In the Immediate window at the bottom of the screen, type in
For Each s In Sheets: s.Visible = True: Next
and hit Enter. I've saved this coding in a Word document so I just copy and paste whenever I need it. Hope this helps.