I haven't found any documentation for Hopex V4.0.5 about the difference between the two statut in the workflow of Thechnology Assessment: Apporved VS Accepted
Approved means the technology is the one recommended and that you should use.
Accepted means it is just tolerated (temporary status before rejected, giving time to using application teams to make shift)
On June 27, 2022, we'll change our authentication method to support single sign-on (SSO).
To learn how SSO will affect your access to the MEGA Community, please read the FAQ here