I have just purchased some of this paper from SAA. I have had a little practice with it and absolutely love it. I believe that the painting should be fixed when completed to stop it disappearing if it should come into any contact with condensation etc. Would it be okay to use a spray acrylic fixative? Anyone's help would be gratefully received. Thanks in advance. x

I solved my own problem. I bought some acrylic fixative spray. Sprayed two light coats and it is absolutely fast now. Hope this helps somebody else.