...
System tags are tags that can be placed on a field to help identify that field to the system for extra functionality. Currently we have five system tag types and they are primarily focused on functionality with field trip forms, but we’ll be expanding the amount of tags and their functionality in the future.
Tag Types
Name
Setting this tag will automatically take this value and set it as the internal value of the application when saved.
For field trips, this means you can name your field trip with this tag, and then display that name to make it easier to keep track of your individual field trip forms.
SendOutDate
For field trip forms, when this tag is set, the confirmation forms that are sent to the parents will be sent on the specific date.
Payment Tags
These are tags that have specifically to do with creating payment items based on the information gathered by the fields they’ve been applied to.
Price
Sets the price of the payment item associated with this field trip.
GLCode
Sets GL code of the payment item to help keep track of amounts during payment reporting.
Description
Sets a description of with the payment items is paying for for the parents reference
...