Simply Secure Sign platform for eNotary

Simply Secure Sign platform for eNotary I received an email asking if I want to join their platform. Do you have any experience with this platform? Any feedback? I am in the state of Indiana.
Using my Stay-at-Home mandate to learn more about e-Closings, I have completed the Pavaso certification and that all I have done with e-Notary.
I don’t see a location to sign up in my SOS Indiana state.

Page 23 of your manual - https://inbiz.in.gov/Assets/NotaryGuide.pdf