Set Expiry Date for Excel File

[asyamonique]

[h=1]Is it possile to Set Expirition Date for my project which will enable to open up the file with a password.....?[/h]

 

[VoG]

For example http://www.mrexcel.com/forum/excel-questions/719798-how-make-excel-spreadsheet-expire.html

 

[asyamonique]

Vog,
I'd created one project,
And I would like to make it trial version for 2 weeks to use....
After 2 weeks it will ask password to enable...
I just wondering can or not??
Cheers