How to assign users to Event Schedule in CRM 2013

Hello All,

I have a couple of users that belong to a BU X and I need for them to be able to view the Event Schedule. This is a CRM 2013 On Premises.

I tried adding them to the same team that another user who can see the EV but doesn't let me because they are in different BUs.

I also tried setting the role of Event Manager for them but didn't work.

Any help would be greatly appreciated.

Thanks,

G