Useful tips. Thanks Tian.
In my mind I also had only the rule that "agree with" could only be followed by somebody but not something until I read this. This rule had misled me for so many years!
First time I learned the subtle meaning of "agree to". Thanks for sharing and have a wonderful week ahead.
PS
My home PC went kaput (hardware failure) today so I may be a good lurker for a while.
:-)