Re: disinfecting braille materials
If you get them from RNIB, they've already been disinfected. They do this as a matter of course with their braille materials because they send them all over the world. I don't know how they do it, though.
Ann K. Parsons
Author of The Demmies: http://www.dldbooks.com/annparsons/
Portal Tutoring web site: http://www.portaltutoring.info
"All that is gold does not glitter,
Not all those who wander are lost."