A check mark in this field indicates that a warranty date must be entered manually.
If this field contains a check mark and the warranty date formula is specified, the program will ignore the warranty date formula and require a date to be manually entered on the item tracking line.
If this fields does not have a check mark and the Warranty Date Formula field has a value, the program will use the value in the Warranty Date Formula field to calculate the warranty date.
If no warranty date formula is specified and this field does not have a check mark, no warranty date will be referenced or required on the item tracking line.