# How To Sign Into A Different Event
If the bidder has used the Mobile Bidding App for a previous event (or an event by another organization) and they have not signed-out and left that event when they open the Mobile Bidding App they may be presented with the event they last signed into.
An example showing the Auctria Demo website in the mobile app.
# Sign Out Of The Event
To Sign Out Of The Event, tap on the "hamburger" menu in the top-left corner of the screen (not to be confused with any other similar menu icons that may be seen in the mobile app view).
This will open the Mobile App menu where you can tap on the Sign Out option.
Tapping on the Sign Out option will open a confirmation window you will need to tap "OK" in.
This will take you back to the visitor view of the event in the mobile app.
# Leave The Event
Once you Sign Out Of The Event you will need to Leave The Event to Sign Into A Different Event.
Tap on the "hamburger" menu in the top-left corner to re-open the menu panel.
Tapping the Leave Event option will take you back to the initial Sign In screen for the mobile app.
To continue signing into an event, see How Bidders Sign In for more details.