How do I download picture

I’d like to download some pictures to these forums. How do I do this? I’m new to Xbox one and don’t even know how to take screen shots… please help.

I think you mean upload an image to the forums.

The first thing to do is to find an image host like Flickr or Imgur or Photobucket. Then you upload your image to one of these and get the address of the photo. It must be the photo itself not the page the photo is posted on. Right clicking on the photo and selecting Open image in new Tab should get you the literal address of the image - you’ll know you’re on the right track if the address ends with the file type of the image.

Then you simply surround the address of the photo with img tags like this: address to your image and put the bit of code in your post.