Users with the Override Period Restrictions permission can add and edit posting transactions even if the transaction type has been locked for a period. By default Administrators and Full Access users have this permission. To allow other users to add or edit posting transactions, transactions must be unlocked for the period.
Suitebundler is used to create bundles in Netsuite. Bundle helps in grouping the components as package to transfer from one account to another account. Developers may create an Application or solutions for their customer company's requirements, group the components in bundle and make their bundles publicly available through the NetSuite bundle repository or install in their customer's account.