If you would like to join the ArcGIS Online beta program, follow this link: ArcGIS Online Early Adopter Program.
Some of the new features coming to ArcGIS Online in the March 2020 Update include:
- Next generation builder for ArcGIS Online's Configurable Applications
- New support for Social Logins with GitHub
- Embed Videos in Item Details
- Improved Group Sharing
Note: The following blog describes the ArcGIS Online Early Adopter Community (EAC) and why you might benefit from participating in the beta: What is ArcGIS Online EAC and Why Join?
If you have any questions, don't hesitate to comment below and Julia Shi or myself can assist.