Complex sentence: The award authority rests with the Göta Regimental awards board, granting a broad discretion of when and for what action the Göta Regimental Achievement Medal may be awarded is all up to the awards board commander.
Split into simpler sentences: The award authority rests with the Göta Regimental awards board. Granting a broad discretion of when and for what action the Göta Regimental Achievement Medal may be awarded, is all up to the Göta awards board commander.