Hi, after saved a profile by the relative button on the Graph Options Tab(is that right button?), and even it appare on Manage Spaces Library, after I close and restart the program, on Manage Spaces Library it doesn't appare no more
I've noticed that on my Manage Spaces Library the buttons relative to Import and export Space are never enabled, could be this reason of uncorrect behaviouv?
Thanks.

I have just checked, and you have a ColourSpace DPS license.
As per the ColourSpace License Matrix information, DPS cannot save or import/export profiles.
And while it can save User colour spaces, it cannot import/export those.

https://lightillusion.com/colourspace.html#matrix-1

Steve

Ok Steve, deeply disappointed for superficiality of my choice, I was convinced that even cheaper than the top version of Colorspace, the DPS licence was still more expensive than a simple trial version, but that's it, my fault.
Could I ask you another question?
I've started to write some custom report for measures, and regarding the Markup Language used in it I've found on interactive manual that is possible to download a
Reporting Markup document provided via the Customer Downloads page of the website, but I've not found it; probably it's not expected with DPS License?
On all example report that I've found is used the "dE2000" error type, and I would know how to code on Markup area of Report the dE "L*u*v*" instead.
Thanks again for your help
Andrea

Yes, the Reports examples and associated documents are all available from the Customer Downloads page.

Steve