When I type Sun it gives me the option of using Sunday in my document. I want to add a word to that dictionary. How do I do that?
please see here in the documentation:
Words are collected in your document. You cannot enter them otherwise.
You cannot enter them otherwise.
Well, you kinda can actually. You can create a document containing words that you need most frequently and open it before you open a document to edit / create a new document. Writer will normally catch words from all open documents.