Can i create a Licence to an excel vba solution !?

[joe55555]

hello,

i just started my small business about providing end user people who use excel a lot for routine tasks and reports.

my problem is after i copy paste the excel file (.xlsm) i only have it protect with a worksheet password, is there a way so i can create a licence so my clients do not copy paste the file between each others.

something like: once installed on a pc if they copy it to another the excel file won't open or the vba macros won't work.

i have no idea about this so please let me know what can i do to solve this issue !?

Thank you

I am using Excel 2010

[mdmackillop]

Try googling excel to exe