Discussions sur Kami

I would like to know if my students can delete a page from a document I sent to them using Kami. I gave them an option to use either one of the two forms and asked them to delete the one they didn't want. I do that with google slides. Can I do the same thing with Kami?

I accidentally registered as a student but will have a paid teacher license shortly. Does that mess things up with my paid teacher license?

With a teacher account, you can have kids sign documents. Can you do the same with Parents? Let's say a field trip permission slip or school document, can it be sent via email to a Kami link to have them sign the document? Are there any limitations to this option?