Knit across the next needle?

Please, what does it mean to “knit across next needle”?

If you’re working with double pointed needles, it means you would knit all the stitches on the next needle (or knit in st pattern).

Oh, of course! I see it now. I was obviously over thinking this. Thank you.

Most knitting is very straightforward and common sense. Just take the pattern step by step.