I started to make booties, but I’m not sure how to K1 after the yarn is pulled forward? Thanks for your help.
they might be telling you to do a yarn over.
Can you link us to the pattern?
Yes, if they are telling you to ‘yarn forward’…then knit the next stitch…you do just that. Knit the next stitch. This will create an increase inbetween the 2 previous knits.
K1 yf K1…becomes 3 stitches!
Prolly on the reverse side, you will be told to purl the yarn forward. This will ‘cement’ the newly created stitch!