YPB Group (ASX:YPB) inks biggest contract to date in China, page-52

Options are like going the casino.
The more you lose,the quicker you learn.

All jokes aside,it's a leverage play.
You can buy a YPBOB @ .001.
It's like layby.
By Feb next year you have to give the company .005 to get
a full share.
You can also just sell on market if there are buyers.
If the price of YPB is less than .006 by then you are better off losing your
investment and buying on market.
Have a look at MRD,.
MRDOB have an exrcise price of .003 and expire Nov-22
You can buy 2 mrdob for 1 mrd.(leverage)
At 1cent for mrd,you return would be 66%
For the same money,your mrdob could be up 100%

Not cross promoting,don't have mrd but best example for new players.