Excel file access password
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?
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James A
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