[Lookin]

is there an easyer way of merging a fs to a gm? my gm has smthn like 2500+ lines were the fs im tryna merge has like 15000+ i tryed moving my gm files into the fs but had troubles my gess is to many errors as my pawno and sam[p]ce crashed
is there like a tool or program or smthn that can help?

cheers in advance