Hello,
I am trying to set a price for each day select on a date picker.
Is it possible to have a price using the [p] on the dates?

so, using calculation the total amount would multiple according to the more dates selected.

At the current moment, RSForm!Pro does not have a functionality to add a price for a date selected in a calendar. However, please note that even if you could achieve this, the calendar available for RSForm!Pro allows only one date to be selected ( you can't select dates or a start and an end date ).

How I would do it (note that this would require moderate scripting knowledge):

- Create an empty checkbox group.
- In the frontend when a user clicks on a calendar date, I create a new checkbox item and append it to the group (so it can be removed later if it was misclick);
- After the user selects all the desired dates, i ask him for confirmation by "checking" the newly created items;
- Using PHP I verify what checkboxes were checked and send a new PayPal parameter based on the selection.

You can find more information on how to send custom PayPal parameters through RSForm!Pro here:
https://www.rsjoomla.com/support/documentation/view-article/1253-personalize-paypal-parameters-per-form.html

PS: This is merely an example, you will need to create something specific for your scenario.