hi,
   As per Oracle finance...P2P is procure to pay means the
process,which initiates with procure the material from the
vendor and end with cash paid to the vendor.


As per Oracle finance...O2C is Order to Cash is the process
initiates with giving sales orders to the customers and end
with receiving cash from customers.....

This is a small description.......Explain in detail plzzzzzzz

Thank u,
Reddii.