If your provider has already added their holiday to their account, you'll be able to request a replacement through the notification email.

Otherwise, just let us know what dates and times you'd like a replacement for and we will place a new request out for you.  You can reach via email (contact@helpling.nl) or call us (0858888338) on weekdays between 8 AM and 6 PM and on Saturdays between 8 AM and 5 PM.