If you have an independent witness or other independent proof that you were not at the approximate location, at the approximate time, of the alleged offense written on the ticket, you might have an issue to argue. However, in most instances the court will allow the governmnet to amend anything on the ticket even during trial. Usually you would allow the government to put on their case. After they "rest", having put on all of the evidence they care to present, then you would produce your...
While the legislature has started to ease up on certain types of please or convictions after a certain number of years have passed, DUI convictions currently cannot be sealed in Colorado under ant circumstances.
The answer is specific to the state that is citing for Driving Under Restraint. For Colorado's answer, look to Colorado Revised statute 42-2-138(4) & (5). Under the Interstate Compact, it is doubtful you will be able to obtain a license in another state while a restraint in another state is still pending. If you lie on your license application in the new state, you might be committing a crime.
Driving Under Revocation for an alcohol-related offense carries a fine and a maximum jail sentence of 6 months. There is a mandatory minimum 30-day jail sentence that must be served. DMV will also extend the restraint on the driving privileges for an additional year. Driving under revocation is a habitual offender offense. If you plead or are convicted to three habitual offenses in a seven-year period you will lose your driving privileges for 5 years.
if you have a DUI or DWAI on your record in the last 7 years you may be eligible for early reinstatement after 1 year provided you get an interlock device installed for the remaining 4 years and you carry SR-22 insurance during that time. You can contact Driver Services at 303-205-5613 to see if you are eligible.
You could contact the Colorado State Patrol to sign up for an Alive at 25 driving class. You also could wait until you meet with the prosecutor, let the make an offer, and then suggest that you will take the class it they further reduce the points.