I have a case in Florida circuit court and I want to submit evidence regarding it. I am filing Pro Se and this is beginning to get very confusing.

Hello g:

Go to your nearest college book store and buy "Rules of Civil Procedure for XX County/Circuit Court". It's the rule book lawyers use and will tell you EXACTLY how to submit evidence. I don't know where else to buy one.

excon

... buy "Rules of Civil Procedure for XX County/Circuit Court". ...

No. if you are in trial, and want to get evidence admitted, you have to know the Rules of Evidence.