To put something aside, well, that means to not talk about something so that you can discuss something else. It's a bit like saying, i'd like to leave it until later, or, i've got a couple of messages to read out. So in the meeting, that's exactly what i said. The next phrase, o word, was to get on to something,. And that means to er, to do something after you have done something else, ok. To come back is the next phrasal verb, ok, come back. Those are very, very common expressions that people use in in meetings.