This could help with posting pictures.
https://www.quiltingboard.com/faq.ph...b3_attachments
Most phones and cameras take pictures in a high definition format . These are much too big to post. Resize so they aren't as many pixels. I use Paint and resize to 50%. You can also email them to yourself and resize them as small or medium. Then save that file and load it.
Once you attach the picture to the message and you see the message that the file is attached, then you have to hit the Upload button, which is found in the upper right hand corner of the image add box. Close the upload box and then post your message.
Hope some of this helps.