Best to go with someone who knows the site
Access
From Accra, head to Tema, turn Left towards Akosombo at roundabout, turn right to Asutsuare after passing Shai Hills Reserve, drive until hill is on your right, and you are entering a lightly populated area, finding the road up is tricky, as it is rarely used, 4x4 essential, can only drive 70% of the way to the top, rest on foot. Its also possible to walk up from the bottom along the same route.
Rules
Call to KIA tower required before flight, and again after flying to close flight opperations