Trying to get days on a job on my spreadsheet but leave blank if no date entered. Something like =IF(ISBLANK(L10),"", =DATEDIF(L10-,N10, "d"). There is a start date a projected end date but I want to know how many days since the start of the job regardless of the end date and leaving blank if no start date entered.

L10 = start date N10 = current date

excel sheet showing issue

1 Answer 1


You are close, but you cannot have the equal sign twice in a formula. And the datedif formula is slightly off.

Should be:


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  • 1
    Thank you so much. I have been trying not to ask for help but I just could not get this to work. May 26, 2021 at 0:58

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