how to generate representing subsidiary one world

AI generated answer (using internal Slack threads):

In NetSuite OneWorld, subsidiaries represent the legal entities in your organization. To generate a subsidiary representing 'One World', you would need to navigate to Setup > Company > Subsidiaries. Here, you can create a new subsidiary or modify an existing one. When you upgrade to OneWorld, all previous transactions are assigned to the parent company subsidiary by default. If you want to direct them into one of the child subsidiaries instead, you would need to enable subsidiary hierarchy modifications and move the transactions subsidiary down and create a new parent. To check if you're using OneWorld, you can see if there is more than one subsidiary in your account via Setup > Company > Subsidiaries. If the account has more than one subsidiary, it is considered OneWorld. When you switch to OneWorld, a Subsidiary is required on nearly all transactions/entities. Some will default, for example, anything like a Purchase Order, Sales Order etc will default from the primary subsidiary of the vendor or customer respectively, so you won't always need to manually select it. Some you would select, for example, Journal. Also, subsidiaries are required on entities, including customers, contacts etc. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******