Need help provisioning SPA 508G

I’ve been having a heck of a time finding a support forum for using OSS endpoint manager. I would love to use the new endpoint manger but I need to show my boss that the system works with at least one phone before he will spend the money.

I’ve never setup a freePBX system from scratch. The most I have ever done was configure a few settings like extensions, directory, etc.

My question is, is there a detailed guide on provisioning a phone with OSS endpoint manager?

Any help would be appreciated.