I'm new to Drupal, and somehow miss a feature. (or I guess just don't know how to activate it) Let's say I have a content type which is using the term reference (taxonomy field type) Is it possible to have it filled dynamically (e.g. with already existing content from my site?
I don't want to type in all possible Tag/Term options, but instead want some kind of dynamic category choice for an author, e.g. feeded by existing content (articles/pages) from the drupal site itself.
Is there a certain module I need or how is it done?