Hi @Melat_Begashaw , an issue Iโm finding with a couple of customers we support is that with projects not being anymore associated to the Team by default, but instead just shared, is that the tasks of projects shared with the Team do NOT appear in the Team Calendar view tab unless the projects are set as associated to the team.
I appreciate the Team Calendar might be a low traffic surface but for folks that use it, they may be wondering why (some of) their tasks arenโt showing up. 
Curious if there are any plans to address that?