1. I have decided to have a fairly low threshold but most things are easily found. Diabetes supplies and supplements are the worst. Diabetes all go under a generic diabetes meter, lancet, pens etc. Supplements are sometimes mapped others just free text. I think the only problem is if you don't map you have to codify later.
2. I am wondering the same thing. If you start in admin you would need to continue in admin until completed because the migration button does not become usable until ALL are mapped. This is the same in the pt chart. I am wondering if I can now go to the ADMIN on the weekend and map any that are left? Could you start mapping in admin on one computer and move to another to see pt's map those that need to be and come back to admin and the system already know?