To drag multiple copies select what you want to copy , select "Drag" command from Edit Menu or Command Key +"D" from keyboard, cursor should change to empty pencil cursor, then hit Option(alt) & Command keys togather, 2 plus signs should appear. Copies appear wherever you click. Double click or hit Escape to exit. If you hit Option(alt) only without command key,1 plus sign will show and it will make only a single copy.
This works for Rotate and Mirror, also.
Hope that helps.
Ted Taylor
Atlanta, GA , USA
iMac (Retina 5K, 27", Late 2015)
3.3 GHz Intel Core i5 32GB
AMD Radeon R9 M395 2GB
OS10.14.2,
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