It is likely that you have a hidden worksheet, go to
FormatWorksheetUnhide. 'less, of course it are password protected, in
which case a password from someone would be most helpful......

the "INDEX" portion is the function that returns the result shown in the
cell. Might want to check the Help file.

william4444 wrote:
Hi all would greatly appreciate any form of help on the below. It's in
one of my spreadsheets & am trying to work it out. Currently the sheet
States March thou on the address bar it's got the below Formula. I
don't now what it means & i'd like to change March into April. There is
no spreadsheet named Index or Global Input sheet???Am very lost would
love some help, & explanation as to what it means & does..

Cheers
Will

=INDEX('Global Input Sheet'!D12:D23,reportperiod)&" "