Cat4 upgrade

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I just upgraded to Cat4. My question is do I have to reissue my liscence now so that I says I'm a Cat4?

I just upgraded to Cat4. My question is do I have to reissue my liscence now so that I says I'm a Cat4?
Contact your local usacycling rep, you will get a little sticker with the number "4" to stick on your license.

im fourtenn and have just started road bking
i was wondering of how to even get in a cat such as cat 5
thank you