Typography works not properly + wrong class

I installed the quickstart package (Joomla 2.5 + the Creative template v 3.7).
And I found the following defects (?) in the Typography plugin:

1. When I try to select any aspect in the Typography window (click the green button with name of aspect) nothing happens. So I have to copy the string with aspect's class and paste this class into page manually.
In the previous version of quickstart package (and Typography?) this functionality works properly. I could select aspect and aspect's class was pasted automatically.
2. Classes for the Numbloks are "gkNumber1", but demo Typography page in the template displays "numblocks num-1" (num-2, num3) classes.

My question is: are these problems defects or not?

Thanks!

Hi,
I don't think so. Can you give me url to your backend ?