The aim of community service is to equip training participants with question item analysis and test taker ability analysis. The service was carried out at PP Budi Utomo with a total of 35 participants. The service method uses presentations, discussions and simulations, the supporting instruments needed for service are training materials and pre-test and post-test instruments. Data resulting from understanding the training material were analyzed using tests to see the effectiveness of the training. The results of the training showed a significant increase in understanding before and after training regarding evaluation. Post-training recommendations are expected for participants to be able to apply understanding from training activities in their respective schools.