How do you put multiple elements on one row – i.e. make columns?

I must be missing something really obvious, but how do you set up multiple columns inside a given row?

For example: Say I want (on the same row – side by side) a Youtube video on the left side, some text in the middle, and an image on the right side. Meaning 3 equal width columns within that same row.

I’ve seen other page builders where you can ad a row with a variety of combinations of columns per row.

How do you do this with Highend?

Thanks.