Re: changing photoshop pics
correct....just "save as" in a different format and give it a name different from the original.
If you want them to be in .jpg format from the start, you can click "save for web" also and that will let you save it as .jpg or .gif or any other format that it will save it as.
When all else fails...Ham Radio!
I still have the same old HP DV9700T laptop I've had for years...still kickin'