Yes you can,

Just note that you'll have to pay for the full price of the higher program.

We don't have a "pay the difference" to upgrade type of set up.

So example, if you bought the builder level for $200

And now you want to upgrade to Super Affiliate, you'll need to pay the full super affiliate program price of $597

The $200 you paid for the builder does not get applied to the higher program.

But the opposite it true, if you buy a higher program, all the lower level programs will be included for you.

Example, if you come in at Leader, you'll automatically get Super Affiliate and Builder levels included.