When building your company profile, you have the ability to add category codes, which will allow you to specify the type of work that is associated with your organization. To access this option, go to your vendor profile, click on "Company Profile", and select "Edit" under category codes.
You have the ability to "add" categories based on NIGP (National Institute of Government Purchasing) or NAICS (North American Industry Classification System) codes.
Be sure that your "Toggle for custom category section" button is clicked to the on position. Select if you would like to set codes for NIGP or NAICS. Search for the type of categories that pertain to your organization.
Another option available to view the different category codes is to click on "Show all categories", which will allow you to view all the main categories. You also have the ability to view more specific categories by clicking the arrow, which will open a listing of the more specific options.