Hi all,
with this DB
Targa Data 1 Data 2 Data 3 Data 4 Data 5
DT101E1 31/05/19
DT101E2 08/02/19 07/05/19 31/05/19
DT101E3 06/03/19
DT101E4 23/02/19
DT101E5 19/04/19 10/05/19 31/05/19
DT101E6 14/06/19
DT101E7 12/12/19
I need a formula for sum months
Month 1 2 3 4 5 6...