Macro for hidding and unhidding sheets

[mjorgematos]

Hello guys,

I'm a newbie in terms of excel macros, and I would like to ask for your help.

I created a workbook with a few sheets and they are all hidden except sheet1 that has a list with the names of the other sheets.

The purpose is that, by choosing (with, for instance, "S"), the chosen sheet unhides.

Also I need to make the use of macros mandatory. Is it possible?

I attach an workbook with the example of what I need.

Thanks in advance for the help.