example

Formula

if(prop("Category") == "D", dateAdd(prop("Last Contacted"), 12, "months"), if(prop("Category") == "C", dateAdd(prop("Last Contacted"), 6, "months"), if(prop("Category") == "B", dateAdd(prop("Last Contacted"), 2, "months"), if(prop("Category") == "A", dateAdd(prop("Last Contacted"), 3, "weeks"), fromTimestamp(toNumber(""))))))

Made by lth_29