Abbreviation meaning

Help! Im very new to knitting, only about six months, and I taught myself. So far, Ive only limited myself to scarves, but Im ready now to expand my horizons!!! Ive chosen an afgan that seems pretty simple, but in the directions, they use the abbreviation WF. Could somebody please tell me what this is??? Thanks so much!!

wf stands for wool forward, which would be the same as yarn forward

Thanks so much!! I wondered if it was the same, but at this stage in my knitting experience I question everything!!