how to edit formula for date when ytou drag it follows the dates
To make a date formula change as you drag it , use a relative reference or
build the date from a changing number, not a fixed text date. For example, if
your start date is in A1, use =A1+1 in the next cell and drag that down;
Excel will keep increasing the date by 1 day.
Why it happens
When a formula keeps showing the same date while dragging, it usually means
the date is being treated as fixed text or the cell reference is locked with
$. Relative references like A1 change as you copy the formula, while
absolute references like $A$1 stay the same.
Common fixes
- Use
=A1+1for a date series. - If you want the first cell to stay fixed, anchor only that cell with
$, for example=$A$1+1. - If your formula uses a date inside
DATE(), make the day part depend onROW()orCOLUMN(), so it changes as you drag.
- Make sure the cell is formatted as a date, otherwise Excel may show a number instead.
Example
If B1 has 1/1/2026, then:
B2 = B1+1B3 = B2+1
Dragging B2 down will produce 1/2/2026, 1/3/2026, 1/4/2026, and so on.
If you want a formula-based series
A simple pattern is:
=DATE(2026,1,ROW(A1))for a vertical list.=DATE(2026,1,COLUMN(A1))for a horizontal list.
Final note
If you paste your exact formula, I can rewrite it so it drags correctly.