Francois
Thank you for your help. I have now turned on the debugging messages as you instructed, nad will let you know of enything new that comes up.
Today I was adding attendees to a session, and started at 1 user, and increased it until I was able to repeat the problem. It added a group of 5 without any trouble, but when I attmpted to add 6 names, it brought me to "Page cannon be displayed" and upon clicking the refresh, it had only added 5 of the six names. Again, the name that did not get added appears to be random, and I was able to add the name on own immediately following the previous sequence.
I do get an error message every time I click on "Add ". At the top of the screen it says:
ERROR: The following From address failed: postmaster@marconet.com :
It is a Microsoft Windows 2003 server, with Microsoft SQL 2005. On the PHP info screen it says:
Windows NT MOODLE 5.2 build 3790
All this has me wondering: Is face-to-face the only way to keep a record of classroom training sessions that took place on a specific date at a specific time? It seems a bit cumbersome for such a simple task. I absolutely see its value for when you want people to sign up for sessions, but most of our records are captured after the training has taken place.