The Ghana Football Association has furnished the Ministry of Sports with all documents on the upcoming friendly against Mexico on 24 June.
GHANASoccernet.com understands the local football governing body wants transparency and clear doubts about their dealings.
It has been rumoured that the Ghana FA under-declares monies from friendly matches.
The Black Stars will face the CONCACAF representative at Houston's NRG Stadium in Texas, USA.
The game takes place just days prior to Mexico's participation in the 2017 CONCACAF Gold Cup.