If you are logged at the Home Page and wants to change account,\
and since there are no sign-out or sign-in possibility any longer\
you must:\
\
1) Go to your personal account\
\
2) Press Sign out link (working.............)\
\
3) Apparently Nothing change and the system still shows that you are the old user\
\
4) Press once more the Sign-out link\
\
5) it appers a Sig-in Mask\
\
6) you Sign-in\
\
7) Still at the same place\
\
8) Go to the original place (Home Page) from where you came 5 minutes ago.\
\
\
SIMILAR PROCEDURE FROM ANY OTHER PAGE: