Photoshop query

[twinsgran]

First of all, if this is in the wrong category, please let me know.

I'm trying to do a mug template with a row of 4 staggered photos but for the life of me, I can't work it out. As you can probably guess, I'm a novice at this. My husband usually does this part of the mug making procedure but he is suffering badly with depression at the moment and I can't ask him.
I've searched you tube but can't find what I'm looking for. If someone can point me in the right direction I would be very grateful.

[neilb]

Sent you a pm.

[LanaE]

If you still need help, pm me and I can help you out