Head-to-Head betting:

• Fixed line – bet against changing point spread
• Alternate line – bet against changing line, usually no point spread
• Over/Under – bet against total score of match
• Tie – bet on the match ending in a tie
• Parlay – combine 2 or more bets. Bets paid at fixed odds table or product of line (odds) of each bet
• Liabilities kept for each line and point spread change

Future – event of propositions

• Propositions are user defined
• Up to 5000 propositions for an event (book)
• Payout expressed as odds, line or dollar return

Parlay Card – group of proposition pairs on a card

• Up to 180 individual betting marks per card
• Up to 50 cards per day
• Payout uses a fixed odds table