when Yaris came Richard left. I AM NOT level 700 and would have left Richard for those that are not. I had over 7000 bricks to complete a contract. It said materials can be changed to XP's. Where? How?
pixel_player6832046753 Richard should return with your progress intact. The event says turn your excess materials into XP as the XP rewards for Yaris' contracts are quite high. It has nothing to do with the mats you've sent to Richard.