Release 2022-02-21

Implemented the possibility to terminate contracts extraordinary in the past. This will result in a cancellation of purchase items that have already been created within the contract but have not been billed yet like recurring base fees. Also items that have already been billed but after the selected termination date will be credited to the customer.

Extended the functionality of the service period of purchase items. This enables a more precise calculation of partial service periods that result out of extraordinary terminations. This service period can now be displayed on credit note documents.

Enabled the process of creating an order without purchase items. This helps to create an empty frame of an order and add purchase items to it later on.

Extended the validation for the creation process of purchase items. If a purchase item will be created within a contract that is part of a billing group the specific service country of the purchase item needs to be configured for the billing group.

Implemented the possibility to filter payment transactions and settlement item information within our Webportal.

Fixed a bug that blocked the cancellation of purchase items that have been edited.