Global and Tenant roles
Global Admin User does not have the rights to add Endpoints.
The global account controls all the tenants in a single Intel® EMA server installation instance. A global account is created while doing the EMA software installation.
The global accounts create the Tenants.
The Tenants:
A tenant is a usage space within the Intel® EMA server which represents a business entity. For example, a tenant can be a company, or it can be an organization or office location within a company. One Intel® EMA server can support multiple tenants. The users, endpoint groups, and endpoints under a tenant are separate from those under another tenant.
For reference, view section 1.2 Key Concepts of the Intel® Endpoint Management Assistant (Intel® EMA) Administration and Usage Guide version: 1.10.0