This site was built to compliment the existing NetSuite Professionals Slack Community by adding a means for members to easily find answers to common questions and to create a searchable database of those questions and answers.

NetSuite Professionals

No, `afterSubmit` is synchronous except in specific circumstances when triggered by a Web Store

You can reference the `Note` here: <https://system.netsuite.com/app/help/helpcenter.nl?fid=section_n2962434.html#bridgehead_N2962581>

Also here for the same thing but in 2.0 content: <https://system.netsuite.com/app/help/helpcenter.nl?fid=section_1512409310.html>

And lastly this explains how to enable that Async feature for web store Sales Orders: <https://system.netsuite.com/app/help/helpcenter.nl?fid=section_4841592068.html>