The following two settings on the Server configurations page (accessed by means of the Actions list on the Admin page) in Project Web Access directly affect the Enterprise Global Template:

• Enforce single currency as specified in the enterprise global template  When this option is enabled and resources and projects are saved to the server with currencies other than the enforced currency, the user is prompted to change currency or to cancel the save. Setting this option is highly recommended. You cannot allow resources in the Enterprise Resource Pool to use multiple currencies, as they are stored in a single project in the Project Server database and must all share the same basic currency rate. Opening a project set to a different currency than that set in the Enterprise Global Template will result in the display of inaccurate resource costs in task views.
• Allow projects to use local base calendars  Setting this option enables users to create their own calendars, which limits your ability to maintain a consistent set of calendars across all projects within your organization. However, you can still create Enterprise Calendars along with local calendars without compromising standardization. Usually, satisfying requests for additional Enterprise Calendars is a manageable task even in large organizations. For this reason, it is recommended that you disable this option if you want to standardize project management in your organization.