Updating an installed bundle that has been changed by the bundle author requires specific permissions within a NetSuite account. The Account Administrator inherently has the necessary rights across the account to manage and update any installed bundles. Additionally, any user granted the "Manage Bundles" permission can also update installed bundles. This permission allows users to access the bundle management functionality, where they can check for updates to installed bundles and apply those updates as released by the bundle author. It's important for these users to monitor changes to bundles, as updates may include critical fixes or enhancements necessary for the optimal performance and security of the NetSuite account.
References:
* NetSuite Help Center: Managing and Updating Installed Bundles
* NetSuite SuiteAnswers: Permissions for Bundle Management