Digital Altitude is an top tier program created by Michael Force. This digital business sales system is catered towards online entrepreneurs who are ready to take their business to the next level. Digital Altitude took a year to develop and over a million dollars invested. There are 10 management staff, all have over 10 years experience in the internet marketing space, they have 25 support staff, and every member gets their own coach, to walk you through the 6 figure system, and close sales for you. 1 x + 4.70B = +4.70 2 x - 1.80A = -3.60 1 x + .35B = +.35 Net = +1.45 x 10 spreads = ($1,450) total up front credit Nadex Binary options can have various expirations. These can be a week, a day or even 2 hours in duration and the trade can be entered and exited at any time prior to the binary expiration.