You can either ignore the users who originated the events by selecting Unrestricted (All users), or you can apply a filter to a particular selection of users by choosing from These users.

Choosing users is only relevant if you are going to apply filters to events (such as phonecalls or e-mails) later on. For example, if you want to find everyone who Peter Smith has phoned then you need to select him from the list of users. However, if you simply want to find all the contacts in the database called Jennifer then the selection of users is irrelevant.
     
Top   Limitations of your Activation Code
  Your Activation Code dictates how many users you can see in the user list, because your licence for using this wizard is separate from your licence for using the main program. If you only have a licence for 3 users in the wizards then only the first 3 users will be listed.

To change your Activation Code, choose Activation Code from the File menu in the main program.