I have have sumproduct formula that works well, however I need a section of it to use a condition.

"=SUMPRODUCT(--(('Input Sheet'!$A$10:$A$20009=3)+('Input Sheet'!$B$10:$B$20009=1)+('Input Sheet'!$C$10:$C$20009=1)=3),--('Input Sheet'!$L$10:$L$20009>=G21),--('Input Sheet'!$L$10:$L$20009<=J21))"

The first section ('Input Sheet'!$A$10:$A$20009=3) looks at column of data and checks if any of the data says 3, however I need the formula to look at the column of data and determine if the figure is =>3 and also =<5.

Hope this is possible.

Thanks in advance

JD