We get error while removing Edge Synchronization from Exchange 2010 Edge servers. Remove-EdgeSubscription : Can’t make this change because the object’s ExchangeVersion property is 0.20 (15.0.0.0), which is not supported by the current version 0.1 (8.0.535.0). You will need a newer version of Exchange to make this change. Remove-EdgeSubscription removes both the subscription and any…