Whenever I help someone set up a conference or a stand at an exhibition I remind them that it can be really useful to have a PowerPoint presentation looping though some slides.
If you have a stand then this is obviously useful as something on your slides, hopefully all of them, can catch someone’s eye and then tell them more.
For a conference you have a captive audience. When they are arriving why not have some slides about the programme, the sponsors and maybe even other events or activities.
The good news it is easy to do and I have created a video that you can watch below.