This article describes how to enable the SharePoint 2013 version of Excel Services service and configure an Excel Web Access part so that Excel documents can be displayed on a Web page.
In a nutshell, SharePoint Excel Services relies on a stand-alone service application, and if not, you need to create the service application (like a search) in central administration, and then turn on the services that you can use in the server farm for Excel Service services. Related Websites If you need to use the services of Excel Services, you need to open the site collection features and site features for the site.
The above is the introduction and simple process, the following start the graphical configuration process, such as errata, welcome advice.
1, open the Management Center, access-management services on the server;
2. Start Excel Calculation Services
3, back to the central management Center, access-Management Services application
4. If there is no Excel Services application, click-New, select-Excel Services Application;