I haave tried to upload a picture to the forum using several sizes, etc and I keep getting this

"There was an error uploading your file. Your message was saved without it. Your file exceeds the maximum file size limit. "

I have hunted and cannot find the correct specs for the upload

What is the correct size

Thank you

Steve

PoserPro 2014, Windows 7, AMD FX-6300 6 core, 8 GB ram, Nvidia GeForce GTX 750 Ti