You can leave a "Rating & Review" on a member anytime but only after each business (exchange transaction).

To rate and review a member go to his/her "Profile" page and click on the "Inkpot" icons .

As Rating, you can choose the number of inkpots that the member deserves according to your experience in the business you just completed with him/her. As Review, you can write some words to strengthen your opinion about how the member behaved in the transaction.

It is very important that you be honest and unbiased on your Ratings & Reviews on other members, and that you don't forget about leaving them after each transaction since your "Ratings & Reviews" will build the members reputation within the network.