hi everyone,
i am assuming is something easily done ( if you know how lol )

here it goes:
i have a workbook that has many excel sheets on tabs.
1st: i would like to lock them in a way that won't be able to copy the sheets to another empty excel sheet and create that way another workbook.
2nd: i would like the workbook to hide all formulas and no one has access to them so they can't change them.
3rd: to record any changes made on the share drive i put that workbook and send me email report ?

thank you very much in advance