You may only allow specific arrival and departure days for your properties. If using an availability search on your website, unless a guest clicks on these specific days they could potentially keep getting no results found.

Why not add some text to inform the guest why there is no results. For example:

"Please note we only allow arrivals from a Monday and Friday. If you would like to enquire for a holiday outwith these days please contact us....."

1. Go to Admin > Customisation options.

2. Click "Customisation" next to your website.

3. Scroll down to the text field "Text for blank search results" and enter your text. You can change the colour, font and size to make it stand out more:

4. Click Save.