As regards somebody/something
Definition 1 of 1
Pro Tip 1/3Context Clarity
Used when clarifying or addressing a specific topic, issue or person. 
As regards the new policy, we need to discuss its impact.
Pro Tip 2/3Transition Phrase
Helps transition smoothly between subjects in speech or writing. 
The budget is tight; as regards staffing, we may need to hire fewer people.
Pro Tip 3/3Emphasis Adder
Can be used to add emphasis on the subject being discussed. 
As regards your request, we have given it additional consideration.