Due to the fact that the name is similar, it is common for users to get confused in the application of the features during the setup of their pricing, so see below for more details about each structure:

Promotion Packages
Promotions are variations on prices already existing in your calendar that aim to offer special conditions based on weekdays, low demand periods and other variations.
These actions always strictly follow your minimum nights structure (rate plans) and only influence the final daily rate for guests.
Another difference to highlight is that this action is sent and recognized by some OTAs and generates more prominence in your listings on the platforms.
Promotion packages are structures aimed at filling calendar gaps in your listings and give you the freedom to edit the entire structure of the selected period.
This means that you will be able to completely edit the structure of the rate plans, create a total amount and change the minimum stay policy for the period of interest.
This action is just a local adjustment in the price of Stays and there will be no highlights in your listing on the sales channels.

Promotion is a feature available on all Stays.net plans, is compatible with both pricing per night model and pricing per period model and is already enabled and integrated into your calendar list screen by default.Promotion package is a feature only available from the Professional plan and compatible only with the pricing per period model.
To start using it, it is necessary to enable the feature in the general settings of Stays.net!