i'm trying out compiere, and it seems so complicated for a beginner like me... please HELP!!! 

where would i start in the first place? rfq? or straight to purchase order? and what will i do next? payment?

what if i create a sales order? what will i do next?

is there a pattern for this cycle? if yes... please specify... it's really confusing...

Pleas help... i badly need one...

thanks in advance