When setting up custom fields (by going to Functions/Setup/Custom Fields) you can now specify if a custom field is intended for internal private use, or is suitable for external public use.
By default, all new and existing custom fields are considered to be private use only.
If a custom field is specified to be public, it may be displayed to external parties. Currently this option is only used for Work Order custom fields. A public Work Order custom field will now be printed on the contractors report or the email sent to contractors via the work order screen.