You can set up a location as the default location for your responsibility center. If you leave the Location field in the Customer or Vendor table blank, the location of the responsibility center will then automatically be used as the default location on all sales and purchase documents.
Open the Responsibility Center Card window.
On the General tab, in the Location Code field, enter the location you want as the default location for this responsibility center.
If you leave the Location Code field blank in the Customer or Vendor table and you also leave the Location Code field blank in the Responsibility Center table, the program will use the location in the Company Information table as the default location on all sales and purchase documents.
Setting up Responsibility Centers
About Using Locations and Responsibility Centers