You have to write VBA code for those types of functions.

However, you should be aware that (1) Excel passwords are notoriously easy
to crack, and (2) hard coding security into VBA is no guarantee of making XL
secure.

Dave
--
Brevity is the soul of wit.


"James A" wrote:

I have excel files that I am selling to clients. I have seen other excel
templates that have features that I need such as: 1) You cannot copy the text
from the screen 2) You need a password to access similar to registration of
new software 3) Allows a 30 day free access then it become unavailable. Does
excel itself have these features or do I need to buy some other software?
--
James A