Does the FaxFinder keep any login information on faxes/emails sent and received? How many users does this model support?

The faxfinder keeps a log of all inbound and outbound traffic, both successful and failed. These logs are automatically emailed to the administrator at an interval the user configures. These logs can also be viewed on the fax log page of web config at any time. There is also a "send fax email receipt" option, which will send a confirmation to the users' when they send an outbound fax thru the FaxFinder. Both the FF420 and FF820 support a maximum of 1000 users in the phonebook.