Epic Software Engineer interview questions

I applied online and received an email that said they will move forward with my application and they will primarily contact me via email. The email asked for my next few week's schedule for the assessment test. I sent them my schedule. Never received an email response back to confirm my appointment until three weeks later. This time the email apologized for the delay and asked for my next few week's schedule again. I sent them my schedule and guess what, never heard back from them again. Now, I received a phone call for the HR and told me that I have not responded to the assessment appointment request ... Yes, it was my fault that you contacted me via email and did not check your email.

I submitted CV via recruiter and got phone interview from HR after one week. The questions from HR are pretty easy, like when will you graduate, what's your GPA, how did you know Epic etc.