I have the following formula below
=INDEX('C:\My Documents\[Comms2019.xlsm]Comms by month'!$A$11:$N$11,MATCH('C:\My Documents\[Comms2019.xlsm]Comms by month'!B1,'C:\My Documents\[Comms2019.xlsm]Comms by month'!$A$1:$M$1))
I would like to amend the formula to extract the year from cell P1 so...