hi I’ve just started knitting and don’t know what is a P10 and how to do it.
Please help!
What is p10?
Unless the pattern is in another language or translated I would think that the P stands for purl. If you don’t know how to purl check the tabs above for videos on how to do it.
Welcome to the forum!
Adding on to what Jan said, there should be an abbreviations section, list, something for you to look up confusing terms in. There’s also a glossary here at KH for when you come across some abbreviations you still can’t find. Welcome to the forum, and happy knitting! :waving: 
If the pattern is in English, it is purl 10. I’m pretty sure.