I worked from 8 to about 2:30 on Wednesday and from 8 to about 2:40 on Friday.
I am still trying to learn more about the Alexandria system but it is getting easier to run. Both days, I check book in and out and shelved. I cataloged more VHS tapes and added/deleted books to the system. I also searched the system to check how many copies of certain books were in the system already.
I think it is getting easier but I'm still learning the flow of things.