Digital Property Release?

If I understand it, the property release template Envato has a link to has to be downloaded, filled out by hand (with a witness present) and then scanned back in to submit it with a photo. Is that correct? Do they accept any property releases that can be created digitally and submitted? All the images I’d like to upload are my own home. Do I really need a witness?

Thanks for any help anyone can offer!

You need witness for every type of release. If you do multiple work with models on multiple sites it would be good to get Easy Release. It is payed. There are of course free versions of digital releases but some sites may accept it while other won`t.

Thank you for taking the time to respond. I rarely work with models. I would mainly be submitting property releases for my own house. That’s why I wasn’t sure if I needed a witness. Thanks again!