how to add a new address subtab in custom form

AI generated answer (using internal Slack threads):

To add a new address subtab in a custom form in NetSuite, you can follow these steps: 1. Navigate to the custom form itself. You can do this by viewing an example transaction, and then selecting Customize > Customize Form in the upper right. This ensures you're always selecting the correct form you're thinking of. 2. On the custom form, select the Field Groups tab. Here, you should see a whole bunch of subtabs where you can add the field groups for each subtab. If you have a lot of subtabs, you may need to scroll right as it extends beyond the usual page size. 3. Create a new subtab by going to Customization > Forms > Subtabs > New. 4. Add the fields you want to this new subtab. The subtab may not show up until you have at least one field on that subtab. 5. After adding the fields, you may need to wait a bit for the changes to take effect. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******