- Choose I'll use my own laptop on your page.
- Choose how your laptop connects to a screen (HDMI, USB-C …) or I don't know.
- Add notes if you like, e.g. "I'll bring an adapter" or "I'll show a live demo", and choose Save.
The organiser gets a message about every change, and the technical team has the right cable or adapter ready. The session's state is Oma kone (own computer).
You can still upload the presentation as a backup. If plans change, choose I'll send a file after all.