Trying to add PSDT file to Photoshop Libraries
Hello all! I am trying to add PSD, PSDTs and other files to my company library on Photoshop. I have just moved from Windows to Mac (currently running M1 pro, Mac OS Sanoma with PS2024) and can't seem to drag and drop the files to the library:

Normally I make a folder like in the picture above and just drop the PSD/PSDT file into it and boom, it's done. But when I attempt this now it doesn't happen.

Forgive me if I am missing something simple or obvious - I am new the world of Mac OS.
Thanks in advance,
Iain Berryman.
