@khalif.jb Your question has been asked A LOT on the Notary Café forum. 
It’s been asked & answered recently as well (see the referenced url links below for more info).
The Search function is being identified to be of assistance to you. 
Each of us contributes our time-proven experience & expertise. We are very busy business owners; either working with clients OR marketing/developing our business. => Our contributions/answers are provided on a voluntary basis and are offered to be of assistance & provide insight to others in this business sector.
It’s so important for each member to endeavor to perform due diligence prior to requesting the valuable time of other business owners.
As a fellow business owner , I’d like to offer an opportunity to further enhance your business acumen & skill set (speaking proverbially ) by “teaching you how to fish;” instead of giving you a fish . . .
Searching the Notary Café database for the answer (that’s more than likely already present) prior to creating a new thread or post is being considerate, thoughtful, & respectful of other members. Saves everyone time & prevents consternation. 
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You can run a Search (upper right/magnifying glass) as it will usually be quicker than waiting for someone to reply.
Here are the results I found for you by typing “notarycam” in the Search field. There are multiple threads that you may find helpful:
https://forum.notarycafe.com/t/webcam-notarization/3645/13
Best Wishes