Hi and thank you in advance!

I have the below formula where I am trying to get the amounts to populate from column N if the cell in J column is Yes and the due date in column M is within the month selected (from a data validation list) in cell C1 but it isnt populating anything. Please help!

Thank you!

=SUMIFS(BEAUDESERT!J:J,BEAUDESERT!N:N,"Yes",BEAUDESERT!M:M,">="&EOMONTH(C1,0))