WAZA Tokyo review for AfterShip Email Marketing,SMS

I just started using this up and tried to make "newsletter" and "follow-up email". It is quite easy to make both emails. However, setting up was a liitle bit tricky since I'm not very knowledgable of technology. I asked the support a couple of times since I couldn't understand "DNS setting" part. The support people were very helpful and showed me step by step. Thank you, Abishek (spell?).