We have been using the timeline feature for project delivery plans, but we have found that when we have finished and sometimes during our updates that they are being reverted and the changes we have made are not even being reflected in the activity or version history so it isn't possible to recover them.
Any advice or fix would be really appreciated - thanks!
A bit more context:
It is a large Miro board with multiple timelines / delivery plans and can be modified by multiple people at the same time.
