Instructions cover Photoshop CC 2019 for Windows and Mac.

Select aLayouton the left side of thePhotomergedialog.

The files you choose will appear in the list underSource Files.

Montage of diverse people, places and things

To remove files from the list, press the file, then selectRemove.

Select your preferences at the bottom of thePhotomergedialog, then selectOK.

Some options are not available for all layouts.

Open Photoshop and select File > Automate > Photomerge.

If theLayerspalette isn’t visible, selectWindow>Layersto open it.

Select theMove toolandposition the images how you want them.

Once satisfied, you might preserve your new image as aPSD fileor your preferred image format.

Select a Layout on the left side of the Photomerge dialog.

Otherwise, you will end up with an enormous image that will be slow to process.

Select Browse to search for the files you want to use, or select to Add Open Files to load the files you have open in Photoshop.

Select your preferences at the bottom of the Photomerge dialog, then select OK.

click on the top layer in the Layers palette to select it individually.

Select the Move tool and position the images how you want them.