With the vast number of mobile phone users responsive websites are now standard. I was talking on 27 September in Impact hub at my meetup about the creation of responsive websites in an effective way with the designing in the browser, use of Bootstrap responsive framework to sending the tested template as HTML demo to the client using the concept of atomic design on real example.
I think that sharing knowledge and experience through interactive meetups is very inspiring and enthusiastic. Thank you all for coming. Cheers!