Is there a trick to binding off in two colors?

I’ve made a miniature two-color sock, and now want to bind off in the two colors. Is there a trick to it, or does it just consist of changing colors stitch by stitch and binding off as usual? I’ve never done this before.

If you’ve been knitting one st per color, do it like that, just that you’ll pass one stitch over.

It’s been a varied pattern, but the second-to-last row in the chart is the Contrast Color, and the last row is shown as both colors alternating, and I’m told to “bind off in two colors” as shown in the chart. So, it IS just what I suspected.

Thanks! Sometimes wording that seems new isn’t actually all that complicated.