I need to create a three column payroll report - first column employee no, second column earnings (repeating) and third column deductions (repeating). Since I have variable numbers of earnings and deductions I don't know how to set up the joins between the employee master file and the earnings and deductions files. I end up with multiple duplicated earnings and deductions. The Linking Expert has an option for "Look up on both at the same time" but this only works for PC files. I've seen an inference to try different join types for SQL data bases. Anyone have an idea what those joins look like? It looks so easy for the PC files but I can't see any of the join types that seem appropriate.