There are several ways to make a 1-inch grid in Photoshop. One way is to use the Grid tool. Another way is to use the Layers tool.
The grid option is not available in Photoshop.
To make a 3×3 grid in Photoshop, you would first create a new layer, name it “Grid”, and then select the Grid tool. Next, click on the third row of squares in the bottom left corner of the layer, and drag it to the right so that it becomes the third row. Finally, click on the fourth row of squares in the bottom right corner of the layer, and drag it to the left so that it becomes the fourth row.
There are a few ways to make grids in Photoshop 2021. One way is to use the Grid tool. To create a grid, click on the Grid tool button, and then drag the left and right sides of the grid to create a grid. Then, use the Up and Down arrow keys to move the grid around.