Really stupid I can't find how to post a question or the "boards"
I need help when replying with a long text and trying to refer back to the text I'm replying to
Hi @sazyy69, well you have posted a question in the samsung Lounge. Basically to reply to a post click reply below that post and when the text editor appears click quote like I have done here if you wish to refer to a specific post. To start a new thread you just click start a topic in the relevant sub section (this one is the Lounge and main activity tends to be on Tv/Av and Smart Phones,plus we have have cameras/IT and a few others. Seeing as you have the label S7 if more specifically to do with device you can ask queries in the Mobile section.
It is explained in a bit more detail here https://eu.community.samsung.com/t5/help/faqpage
You may also wish to look at the News section here where you can ontroduce yourself and also get some help there.