I 'm trying to follow your tutorials.

First of all: why use not T3 blank template but all the others?

2. all the file i saw in the tutorial are different from the t3 v3 framework Why?

3. Strange to use mainbody which call file in the subfolder mainbody, the customization it's not clear.

4. I'm trying to add the old content top mass position, in the t3v2 it was very usefull and easy to enable, impossible to have in the T3v3 Why?

5. Back to top doesn't work.

6. Last question is it T3v2 responsive then i continue to use this instead something not clear and absolute not complete?