This September I will be flying into AMS (EU Schengen) and connecting to DUB (EU non-Schengen). After spending time in Ireland/N Ireland (by land), I will then fly from DUB to MAN (EU non-Schengen to UK). I already have my ETA for UK entry/travel. Is there anything I should know that will help me navigate the EU Schengen/non-Schengen/UK transitions?
Also, my flight arrives AMS at 10:15AM and I depart to DUB at 11:55AM. Since the flights were booked as one trip (Delta) I have to hope that this gives me enough time to get through passport control and on to the second leg of our journey. Any recent intel?