how to customize subtabs

AI generated answer (using internal Slack threads):

To customize subtabs in NetSuite, you can follow these steps: 1. Navigate to Customization -> Forms -> Subtabs. 2. In the Subtab section, create a new subtab for the Entity. Please note that this is applicable for custom tabs and not for NetSuite native ones. Also, this is applicable for a single account and not spread across multiple like in a suiteapp/bundle. If you want to show/hide a subtab conditionally, you can use jQuery to manipulate the display property of the subtab. Here is an example: To hide a subtab:

javascript
jQuery('#tabid').css('display', 'none')

To show a subtab:

javascript
jQuery('#tabid').css('display', '')

You can inspect the page to get the tab id. However, it's important to note that it's not possible to add a subtab on the subsidiary record as there is no "Customize form" option available for it. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******