Thread:TheUserNamedT/@comment-44541459-20200529225150/@comment-37273600-20200529225829

On mobile, there's an option on the side that says "table". On desktop, there's a pull down menu on the top tool bar, labeled "insert".

You could also edit a page with a table, go to the complex page editing, and copy and paste that, then replace the text.

Right clicking will pull up the option to "add row above" and "add row below".