Psychology 1 textbook for 2011?

<p>So I just recently joined Psych 1 and haven't attended lecture yet, but does anyone know if we can use the 8th edition of the psych textbook instead of the new 9th edition? Also I don't seem to have the class as a tab on bspace eventhough I am enrolled in the class. Anyone know what I should do.? Thanks in advance:)</p>

<p>8th is acceptable, he said that in the 1st lecture.</p>