For a variety of reasons (a surprise mass booking, unexpected closure of your establishment, bad weather forecast, etc.), you may need to quickly close all or part of your availability: in this case, you will certainly need to activate the Sales Stop.
Click on Planning in the Main Menu,
Select a particular offer
Click on Stop Sales
Decide whether you want to stop selling this particular offer or all the other offers in your establishment (All services)
Define the closure period (s) by selecting one or more dates in the same way as for quick changes to availability
Then click Apply
Your availabilities will immediately go to 0 for the periods concerned
Note: You can open new availabilities for closed periods at any time, either by modifying them day by day, or by making a quick modification.