Provide information about the registration of trusted sites.
I am aware of that if the connection to OneDrive for Business and SharePoint Online is unstable, there is a troubleshooting procedure concerning the registration of the trusted site described below, but we have recognized that there is no public information available on Microsoft's website.
- Confirm registration to trusted sites
1) Start Internet Explorer and click [Tool] - [Internet Options] on the menu bar. (It is also possible with the [Internet Option].)
2) On the [Security] tab, click [Trusted sites], and then click [Sites].
3) Enter the following URL at the time in [Add this website to the zone], and click [Add].
Therefore, I hope the system will be able to provide the official information on the homepage for the registration procedure to the trusted site. It would be great for the users to help understanding the procedures. Thank you for your continued support.