From the reservation details page
In the guest information card, click on request security deposit of €xxx.xx
In order to edit the default deposit amount, go to the property details page, then Edit property > Platform > Reservation deposit
From the Weekly view
The deposit request button is shown in the check-in mission card when selecting the relevant mission.
Once clicked, a pop-up window will show up asking for the reason of request. Fill in the form and validate it to create the deposit request.
N.B.: in order to request swikly deposits to Airbnb reservations, you need to contact the platform customer service to allow this feature on your accounts