If you can, schedule the 1st interview with the job you want the least. Since leaving the military, I have found myself going through rounds of interviews every 2-6 years (left 24 years ago). Everytime--the very first interview I realize afterwards that I screwed something up but I rarely make a big mistake on the 2nd or especially the 3rd one (there are ALWAYS small things you wish you had said better but that was just anxiety/ rumination). The best practice for an interview is...a real interview......