It comes up when I open PSD files in Paint Shop Pro 9.

I can manipulate layers; substitute images; and remove and edit text on the PSD files, although the only way to do text is to remove the PSD text block and then do a fresh insert as distinct from just editing the text block on the PSD image like some WYSIWYG HTML editors do. I've never used Adobe Photoshop so I have no idea how it works there on a PSD file.

Anybody got any ideas whether I'm missing anything important in the unsupported features"

its basically the same as psp. but some of the photshop features cant be viewed/manipulated in psp. obviously this is because its 2 diferent companies. i think corel owns paint shop pro and adobe owns photoshop

yeah, corel owns it