How do I "knit,yo,knit" into I stitch?

Help,
how do I “knit,yo,knit” into I stitch?

Thank you.

jan

This video from KH shows Amy making a bobble. Maybe it will help. You’ll have to click on Creating Basic Bobbles.

http://www.knittinghelp.com/videos/advanced-techniques

Jan

Knit into a st, but leave it on the needle, wrap the yarn around the needle and knit into the st again.

you are so dear, thank you for taking the time to help me.
Jan