"I'd like to conclude this point by saying…" is a signpost used to give an example or explanation, summarize or conclude a presentation, or move from one part to another part in a presentation

"So, that was…" is a signpost used to give an example or explanation, summarize or conclude a presentation, or move from one part to another part in a presentation

"So that covers this point…" is a signpost used to give an example or explanation, summarize or conclude a presentation, or move from one part to another part in a presentation

"So, that's pretty much…" is a signpost used to give an example or explanation, summarize or conclude a presentation, or move from one part to another part in a presentation

"and this is .." is a signpost used to give an example or explanation, outline the structure of a presentation or move from one part to another part in a presentation

"Now, what about..?" is a signpost used to give an example or explanation, outline the structure of a presentation or move from one part to another part in a presentation

"So we've looked at…" is a signpost used to give an example or explanation, summarize or conclude a presentation, or move from one part to another part in a presentation

"That completes my overview of…" is a signpost used to give an example or explanation, summarize or conclude a presentation, or move from one part to another part in a presentation

"So, first of all…" is a signpost used to introduce a topic, outline the structure of a presentation or move from one point to another point in a presentation

"My next point is..." is a signpost used to give an example or explanation, outline the structure of a presentation or move from one part to another part in a presentation

"Let's now turn to..." is a signpost used to give an example or explanation, outline the structure of a presentation or move from one part to another part in a presentation

"I would like to begin by …" is a signpost used to introduce a topic, outline the structure of a presentation or move from one point to another point in a presentation

"Let me move on to..?" is a signpost used to give an example or explanation, outline the structure of a presentation or move from one part to another part in a presentation