Hello,
Don't know if this is of any relevance here.
Way back, I got quite a few PDSL disks - that's from the Public Domain Software Library. I still have most of the original disks, and as I use them, they still work fine.
The first few (late 80s) are formatted for the Epson TF-20/QX-10. Later ones are formatted for my PCW BOX 5.25" disks, i.e. a 360k variety. Most of these batches are CP/M, C, BASIC, utilities etc. Later batches are PC format, incl HD and 3.5" disks, these are all mostly PC software.
Obviously, for current use, the disks can be copied and packaged as a .zip file, things are so much easier.
The older disks still have a note indicating the original catalog designation, some of the later ones do not, merely text indicating the contents.
If it would be any use (to anyone) I could construct a listing of the disks I have, with a brief note of contents.
I don;t think any of this was specifically Amstrad or PCW.
Geoff