I checked with my boss Mark Taylor, VP and General Counsel, and he said it  was OK to send you our templates forms.
Per our Confirmation Desk, there are  many more Physical templates for all of these commodities, but these are the  basic Firm delivery templates.
Nat Gas/Liquids-Financial:     Nat Gas-Physical:          Power Financial:    Power Physical:     Coal Financial: Same as Nat Gas Financial  Still waiting on Coal Physical and Liquids Physical.

Confirmation Templates