Multiple user accounts on VISTA

CCleaner for Windows
1

using CC on Vista Home Ultimate .. I have main Admin Account and there are 3 other 'user accounts'

Simple Q .... if I run CC from my Admin account does that take care of 'cleaning' all accounts .... or only my account ?

2

Only yours.

3
Only yours.

Are there any settings or optiona that would allow me to clean all accounts in one go