1. Do I need to install CLIP on each of the computers?
Answer: No. You should not install Clip on any other computer. If you do, this can create problems because you may not realize that you are not working on the real copy. Clip does not use any shared dll's (for you tech people)
2. Do I need the multi-user version of Clip to put it on a network?
Answer: Any version of Clip can be installed on a network but without the multi-user version only one person will be able to start the program at ant one time. The multi-user will allow more then one person to open Clip and work on it at the exact same time.
3. Do I have to worry about messing up the data because someone else may be working on the same customer?
Answer: No. You will receive a warning message and will not be allowed in.