2. Register books in and out of the warehouse, and keep a good account of all kinds of books (this is more important, and you need to use excel to compile functions to find all books conveniently. Of course, it is best if the school has its own system.
Sometimes students will mix up the classified books when they take them, so you need to sort them out in time.
4. Collect book information, timely understand the missing books in the library and supplement them.
5. Repair of damaged books.
That's about it. This kind of work requires care and patience, and it is best to know something similar to excel or other software, so that you can find books on the computer!
I hope it works for you!