Hello,
Typically I recommend upper and lower arch treatment so that Orthodontist can make sure your teeth come together best for both functional and esthetic purposes (think of a puzzle piece!). As for the different options, there are man options out there such as traditional metal braces, gold...
The best it's to straighten your teeth first and then go for fixed prostheses (crowns or bridges). I would recommend a diagnostic consultation to determine if invisalign is necessary and discuss different options.A crown or other option for l
Once there are veneers on the teeth, they will need to have some type of covering on them. You can do Invisalign WITH the veneers if you like, though. Teeth can still be moved with veneers. Once they have had something bonded to the surface, they cannot be left unexposed.