When you want the door to be accessible by anyone, you can choose to enable “Open house mode”.

With this function enabled, the door will always open when one of the buttons are touched on the Display Module regardless of the proximity of a smartphone with a key for the lock.

Administrators of the lock can enable "Open house" mode at:
"My Lock" -> "Open House Mode"

After 4 hours, you will receive an email reminding you that Open House Mode is still enabled.

Please note: Long pressing for 2 seconds on one of the buttons will still lock the door, but because the function is still enabled, the door is not secure and anyone will still be able to unlock and open the door.