Michael77 wrote:
Only roles I know of is this: HC= determines what plays you will call on offense and defense as far as playbook schemes. I do not know what value the OC and DC has. And the rest of the positional coaches determine how fast the players in the respective positions progress. For example, a QB coach with a high accuracy rating will allow the QB to progress faster in that department, etc.
OC and DC have similar (supposedly greater) affect as the positional coaches except that they affect all offensive or defensive positions. As stated, only HC has anything to do with playbook in addition to player progression.