Cal Grant which is best?

<p>Cal Grant A offers about $5,970. *Is this amount given each year for a max of 4 years?</p>

<p>Cal Grant B offers $1,552. From what I understand it is given to you you first year and then gives you more each year. *How much more?</p>

<p>I'm attending a csu and will be commuting. The cal grant student website states I will receive cal grant b however my csu finaid online says cal grant a. *Considering cal grant a is "better" how can I request it? And is cal grant A in fact better?</p>