Judy,
I would get a reputable book on Excel VBA and start
following good habits and practices from the book. Can't
think of a single source that you are wondering about.
Good luck.
Geof
-----Original Message-----
Is there a list of acceptable/unacceptable
commands/source code that
Excel will/will not do?

I am just starting out in writing my own macros instead
of just
recording them.


Thank you for your help.

Have a great day!
.