Page History
Items on the Tools menu are not specific to an Application or Package.
...
Search Application
Search one or all applications to check which packages included an object.
Refer to Search Application.
...
Template Maintenance
Create, edit or delete Template definitions. An alternative way to create a deployment template is to save a package definition as a template.
...
Company Maintenance
Create or edit Company details. Alternatively, Company details can be access for maintenance when creating an Application.
Default Cross Reference Options
Set the default values, by object type, to be used as cross reference settings in a package.
These settings apply across all applications.
Refer to 5 4.2 Default Cross Reference Options.
Backup or Restore Applications
It is recommended that you backup any Applications that have been released. This will provide a controlled version of the released Application which can be restored in the event of any corruption of the Application.
...