Count eligible dates between two endpoints
Fill C2:C5 with the signed number of eligible dates from column A through column B, including both endpoints when they are working dates. Apply the text weekend mask in G2 and closure dates G4:G7. Reversing the interval reverses the sign; an all-closed weekly mask returns zero.
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Fill C2:C5 with the signed number of eligible dates from column A through column B, including both endpoints when they are working dates. Apply the text weekend mask in G2 and closure dates G4:G7. Reversing the interval reverses the sign; an all-closed weekly mask returns zero.
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