How to create a document project (like WordPerfect

OK, Please forgive my phrasing above, I am stumbling with some terminology. I come to LO for the MAC from WordPerfect in Windows. WP had a feature called “Projects” in which we created a “form letter” and named fields. When the document was opened, a dialogue box popped up and had fields in it for data to be entered; once done, it would place the data in the letter, close the dialogue and the letter was ready to print.

Is there such an ability in LO? If so, where can I find it?

Many thanks in advance.

You are likely looking for “mail merge”. Yes it is possible.