Marking up a letter assessment

I just completed “Marking up a letter” assessment, can someone analyze it? thanks

github link: https://github.com/NenoHR/MDN/blob/master/letter.html

Hi there @Zupi, thanks for sending in your assessment work!

I have looked over this, and this is really good, well done.

I had a couple of very minor points to mention, but nothing serious:

  1. “january” -> “January”
  2. “PhD” is missing an <abbr> element, with title “Doctor of Philosophy”