What is the purpose of 'After Record Submit' trigger?

The 'After Record Submit' trigger serves a specific purpose in the context of NetSuite scripting by allowing developers to execute custom scripts following the submission of a record. This occurs after the record is saved but before the user is redirected to the next page. This trigger is particularly useful for scenarios where additional processing is needed based on the information that has just been saved.

For instance, if you need to update another record, send a notification, or perform any other task that relies on the outcome of a record submission, this trigger is the appropriate tool since it ensures that the relevant data is immediately available for further processing. The operations performed with this trigger can enhance the functionality of workflows, automate business processes, and maintain data integrity across the system.

In contrast, performing field-level validations is handled in the 'Before Record Submit' phase, while setting field defaults takes place during the record load process rather than after submission. Updating related records before submit is also distinct because it occurs earlier in the submission lifecycle where the data is still being processed prior to being saved. Each of these alternatives addresses different aspects of record handling, showcasing how the 'After Record Submit' trigger serves its unique role.