gpns_units
Description
Filter the units available to Notification Scheduler.
Usage
add_filter( 'gpns_units', 'my_custom_function' );
Parameters
units array
Associative array containing the ID of the unit as a plural (e.g. “minutes”) and the value being its label (e.g. “minute(s)”).
Since
This filter is available since Gravity Forms Notification Scheduler 1.0.1.