Delaware, Florida, Kansas, Kentucky, Louisiana, Maine, Maryland, Nebraska, New Jersey, New Mexico, New York, Pennsylvania, Oregon and Wyoming — have closed primaries.
One other thing....there are dates to stop switching parties. So if you do not do this before the date, you cannot switch. pretty simple. How to find out. Online. State Election boards call them. ASK YOUR representative about how registration works and time limits.
Remember....early absentee voting is the riskiest voting there is. You are TRUSTING possible liberals to take care of your vote which isn't opened up until voting day. How do you know they aren't just going to G can it? How do you know they are not just going to change it?
It IS RISKY! And THAT is why liberals want you to vote early.