Function: Get the flash data by passing argument, supports (message|type)

Function: Generate formatted flash data

Function: Return course benefits as array, it will convert every line to array elements

Filter Hook: Filters to filter course benefits

Function: Return the course requirements which belongs with _requirements meta with the course

Filter Hook: Filters the course requirements data

Function: Return course requirements as array, it will convert every line to array elements

Filter Hook: Filters to filter course requirements

Function: Return the course target_audience which belongs with _target_audience meta with the course

Filter Hook: Filters the course target_audience data