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Cara Hunter's avatar
Cara Hunter
Copper Contributor
Jul 12, 2018
Solved

Overlap Formla by Criteria

Attached is the excel sheet.  I just need to know what times overlap.  Should be easy, however, I can have the same person on the same date.  How do I tell excel to look at overlaps only when the nam...
  • SergeiBaklan's avatar
    Jul 15, 2018

    Hi Cara,

     

    Dates and times in file attached were presented as text, reformat to proper format. Formula for overlaps could be like

    =IF(SUMPRODUCT((B2=$B$2:$B$7)*($J2>$I$2:$I$7)*(ROW(J2)<>(ROW($J$2:$J$7)))*(I2<$J$2:$J$7)*(D2=$D$2:$D$7)),"Yes","No")

    and attached

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