> For the complete documentation index, see [llms.txt](https://docs.payfacto.com/centre-de-documentation-payfacto/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.payfacto.com/centre-de-documentation-payfacto/maitred-pos/maitred/maitred-online-help-contents-by-module/point-of-sale-control/revenue-center/availability.md).

# Availability

### Availability <a href="#availability" id="availability"></a>

This option allows to reset all items that were not available. When you choose this option, the system goes through all sales items for all revenue centers and makes them available.