All states, the District of Columbia, and US Territories are eligible to use NASPO ValuePoint contracts. Within each state, the State Procurement Official determines his/her state’s contract participation and eligible participants. A Participating Addendum (PA) is required in order for a state or other eligible entity to use a NASPO ValuePoint contract. You can view state participating addendums on the NASPO ValuePoint website to determine if your state (or entity?) has signed a PA for the contract you are interested in.   Look for the US Map on the contract portfolio page. If a state is shaded, chances are a PA has been executed for that state. Click on a state for more detailed information.