Tags: NOW

Validate cell to accept current time

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To enable a person to enter current time in a cell, enter the following formula in Data > Validation > Custom =ABS(A1-(NOW()-INT(NOW())))<(1/(60*24)) In this validated cell now, a person can enter time either by pressing Ctrl+Shift+; or by simply typing in the time entry.  The validation rule is such that it will accept only time which […]

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