How to make this sentence more resonable?
"Have not heard the news from you about the certification" How to say it correctly?

Question

Answer

I haven't heard any news from you about the certification 
or
I haven't heard any news from you concerning the certification 
or
I haven't heard any news from you in regards to the certification

Answer

Simply start with the subject pronoun. Leaving out the subject pronoun can be acceptable in informal emails, for example.