We, as a company, never had any good practice tests for sap preparation. One day, on the way to work, I was having a chat with my boss about this problem and he suggested that I use Erpkite. I looked it up and it had great reviews so I decided to give it a shot. The tests are really well structured and the explanations are just on point. I am an SAP consultant, and I love Erpkite. They have great practice tests that are relevant to the actual exam, which is something that I had been looking for for a long time. I would recommend Erpkite to anyone who is preparing for the SAP certification exam.