When working on business transactions there are situations, in which the data of the business contract has to be modified without creating external correspondence. For these purposes, xxxCHG transactions have been created in most business sectors.

These transactions are used to modify the data of the respective business contract.

The business module specific contract maintenance transaction can be started from the transaction Contract Maintenance if the user has access to this transaction according to the defined profile.

When implementing the system it is possible to enable or disable contract fields for this transaction.

It is recommended to restrict the access to this transaction.