Thanks to all for your suggestions re. this question. I overlooked the inclusion of IP addresses in the API log when I was checking logs as an option, which prompted the question initially. Hooking into the login process and capturing additional data seems the most logical approach, and I will investigate this further at a later date.
Cheers, Jim. _______________________________________________________________________________ UNSUBSCRIBE or access ARSlist Archives at www.arslist.org ARSlist:"Where the Answers Are"

