The info you provide during registration isn't final. 

Right after you complete your initial registration, you should receive a login for your property's Extranet. Before your property goes live on Booking.com, we recommend you log on and review the following:

• Add or arrange photos of your property.
• Review your facilities and room amenities.
• Read your property description for accuracy.
• Check to see if you've loaded enough availability into your calendar.
• Make sure you've added rates for the rooms you've made available.
• Double-check your property address is correct.
• Preview your property page as it appears on our website.

Do you want more info about updating your property details? Find out more here.