CompuServe Messages

Turns out my invitation has been sitting in the department box in the other office for two days (!) and nobody gave it to me. I thought I had registered with my home address (it is a personal copy, having nothing to do with my job, alas) and was waiting for it there. do you know what we are supposed to do with this stub on the end? Hand it in at the door, or send it in somewhere. I assume we hand it in at the door, but my assumptions have been known to be drastically wrong before…