I’ve had to move a project to a new folder location but must keep the earlier version in its original location. All of the (many) image file aliases in the project point to the older folder. Is there a way (I suspect not, sigh) to reset the image paths in the project to the new folder?
With the new project open, File > Collect Project Items.
This will copy all of the referenced images to the new project folder for the new project to use, while leaving the old project ones in place.