> For the complete documentation index, see [llms.txt](https://montrealelixir.gitbook.io/playbook/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://montrealelixir.gitbook.io/playbook/checklists/presenters.md).

# Presenters Checklist

### Before the event starts

The presenter should verify:

* [ ] the connection with the AV system (adapter, screen mirroring, resolution, font-size, ...)
* [ ] night shift and notifications are disabled (OS & browsers)
* [ ] energy saving preferences to make sure the display does not shut off too early
* [ ] the font size in Terminal and other tools is optimal

## Disabling notifications

* On the Mac, in the notification center:

  * enable "Do not disturb"
  * disable "Night Shift"

  ![screenshot 2017-04-13 08 25 25](https://cloud.githubusercontent.com/assets/40253/25004532/cf938500-2022-11e7-9cc7-310ac2831338.png)

  * no need to do anything in Safari, it's handled by the "Do not disturb" switch in the notification centre.
* in Chrome, [disable notifications](https://support.google.com/chrome/answer/3220216?co=GENIE.Platform%3DDesktop\&hl=en)

![chrome-notifications](https://cloud.githubusercontent.com/assets/13948/25046042/39c821a8-20fd-11e7-9db3-fa67443d096f.png)