1) Most of our customers use Aware IM to manage their internal business information. Some use it on company intranet, others use it over the Internet with password-protected user access for security reasons.
2) Aware IM does not impose any limits on the number of users nor on the database size which depends entirely on the capabilities of the selected database system (MySQL, MS SQL Server or Derby).
3) There is no limit on the number of rules in an Aware IM application. Aware IM does not execute all rules at once, but only those relevant to a particular data object.