Meaning of “go about sth” - Learner’s Dictionary

go about sth

phrasal verb with go us uk /ɡəʊ/ verb [ I ] present participle going, past tense went, past participle gone

to start to do something or deal with something:

What's the best way to go about this?

(Definition of “go about sth” from the Cambridge Learner’s Dictionary © Cambridge University Press)