From Microsoft Corporation
MC225118, Stay Informed, Published date: Oct 26, 2020
New feature, User impact
FindTime is enabling more options to better control how polls are accessed and managed. With these new options, attendees of a poll can be required to authenticate themselves before voting; can be prevented from adding, removing, and editing attendees; and can be prevented from suggesting new time options.
This message is associated with Microsoft 365 Roadmap ID 68699.
When this will happen
Rollout will begin in late October and be completed by late November 2020.How this will affect your organization
Users of FindTime will have better and more secure control of their meeting polls, including the ability to require someone to authenticate before voting.What you need to do to prepare
You might consider updating user documentation.