Hi @Lilythe You might need to re-add Application Forms to the menu. Simply go to your Menu Manager and add in either Application Forms or a specific form.
For your second point, I'm confused. The description box is a normal Editor, and you can type anything you want including multiple paragraphs. The description is also under the form title. Can you attach a screenshot for us to investigate?
FostersJ
Yes, you can add as many custom form fields as you want. You add a new field of any type you want: address, date, editor, text, multiple choice, radio.
There's customization of the topic title, automatic poll, and automatic post when the form gets approved. There's no customization of the topic post itself though.
FostersJ