EAM - Send Tags to multiple providers and gateways

We currently have 24 gateways and 45 unique tag providers, I need the ability to keep all the tag provider UDTs synced up across all of these. I go to the controller then right click UDT - send tags to server. I can go select a couple of the gateways, but doesn't drill down to the actual tag providers. When I send tags, I get a error about wrong tag provider name. Do I need to put each unique tag provider in the Target Tag Provider? Is it just comma separated if so? Seems like this would be the basic function of this EAM task, just believe I may be doing something wrong.