Atkins - Carbs - Beer 20 net carbs

mcanavan05

New to Atkins, trying to find info on how to log a bottle of beer with the net carb formula. Also - is it imperative to stay under 20net carbs during the first 2 weeks regardless of body type, age, gender?

Im 6ft 210 (stuck at 210) 38-39 waist 17 neck 38 hips. scales says 34-32% body fat.