AI generated answer (using internal Slack threads):

Based on the conversations, it seems that you are looking for ways to have an approval workflow where the approvers do not have access to NetSuite. There are several ways to achieve this: 1. Advanced Approvals Feature: This feature allows for approvals via email. You can find more information about this feature in this [YouTube video](). 2. Email/PDF/Web Approvals: There is a bundle offered by ExtendTech that allows for approvals either from buttons embedded in email templates or within advanced PDF/HTML templates. You can find more information about this bundle [here](https://extendtech.net/netsuite-email-pdf-webapprovals/). 3. Approval Workflow Automation: This add-on by Squareworks allows for automated approval workflows. You can find more information about this add-on [here](http://Squareworks.com). In addition to these, if you have an existing custom workflow that is being used for Approvals, you can use the [workflow SuiteScript module](https://docs.oracle.com/en/cloud/saas/netsuite/ns-online-help/section_4341725558.html#subsect_28173335236) to click the Approve button through a script. This script can be deployed as a SuiteLet or RESTLet and can be initiated with an API call. Lastly, there is a pre-existing approval workflow on Sales Orders in NetSuite. You can find this by navigating to Setup > Accounting > Order Management > Sales Order. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******