How can i do this consolidation?

[Raffaele]

Hi Everyone, how can i do this consolidation i got a few Forums and i would like to merge them together please see picture for i may not explain my self well.
As you will see i have two categories and i would like to make it so it only takes one category so it looks like Picture in consolidation.jpg

Some of you may have seen this thread before at vb.com and i was asked to come here to find "side stack" but i could not find it anywhere and so i would like to ask one of you how can i accomplish this.

Thank you for the help
Raffaele

[snakes1100]

do you mean arrange them in columns?

search for "arrange forums columns"

[Raffaele]

Thank you very much.

Raffaele