Cannot Create Inventory

SOLVED

I am new in this position and previously nobody entered inventory or pricing. I would like to be able to choose an item we have ordered before instead of retyping the data when creating a purchase invoice. In trying to learn how to do this I understand I should have a save and close buttion when I create an item but I don't. I am on Sage 50 Quantum 2019.4. Is this not an option in this version of the program?