Are your pics on your computer or hosted on a website?
If they're on your computer and you're writing a post, just click on the icon above that looks like a framed tree picture. A window will pop up that says "insert image". Click on "From Computer" and them click "browse" and find your picture on your computer. Once you click on the picture, click "upload file(s)" and it will insert it into your post. You can do that repeatedly until you upload all the pics you want.
56 Nomad, Ramjet 502, Viper 6-speed T56, C4 Corvette front and rear suspension
Other vehicles:
56 Chevy 2-door BelAir sedan
56 Chevy 210 4-door sedan
57 Chevy 210 4-door sedan
1962 327/340HP Corvette
1961 Willys CJ3B Jeep
2001 Porsche Boxster S
2003 Chevy Silverado 2500 HD Duramax
2019 GMC Sierra Denali Duramax
What are the differences between 'attaching' an image file which I attempted to describe, and 'inserting' an image as you describe, CN??? Is there a difference in where the posted images are stored? how long-lived they will be? or the total attached/inserted file sizes??