Hi guys, I'm pretty new to this CMS world. We have been working with some colleagues since a week, now we are facing the following, we want to populate a drop down list with Agents (it could be anything, agents, persons, products, etc). But we don't know where should be creating those records to be able to retrieve them. In a future the idea is to have linked drop down lists, like, for example, Countries -> States.
Can anyone give me an advice on how to achieve that?
Apologies for any grammar error.
Thanks in advance.