Rediform Phone Memo, 2-3/4 x 5-3/4, 2-Part Carbonless, 400-Set Book RED50076. Rediform Phone Memo, 2-3/4 x 5-3/4, 2-Part Carbonless, 400-Set Book RED50076 Insertable page protector card prevents write-through onto other messages. Duplicate copies maintain important information If you have any questions or would like additional pictures I’ll respond promptly Thank you for your interest