Question

how to do autofill options on computer in Microsoft excel​

Answer 1

Answer:

Fill data automatically in worksheet cells

Select one or more cells you want to use as a basis for filling additional cells. For a series like 1, 2, 3, 4, 5..., type 1 and 2 in the first two cells. ...

Drag the fill handle .

If needed, click Auto Fill Options. and choose the option you want.

Answer 2

Put the mouse pointer over the bottom right-hand corner of the cell until it's a black plus sign. Click and hold the left mouse button, and drag the plus sign over the cells you want to fill. And the series is filled in for you automatically using the AutoFill feature
Hope it helpful