Rules of tariff change

BILLmanager supports the option to configure special rules for switching to a specific tariff. Special rules have a higher priority over the tariff policy. If you change your tariff under special rules, a discount will be given for the new tariff.

You can configure special rules for each tariff in the Tariff change rules section. To go to the section, open Products → Tariff plans → select a tariff → click Change tariff.

To configure a special rule:

1. Enter Products → Tariff plans → select a tariff → click Change tariff → 
2. Select the tariff → click Rules → click Add.
3. Fill in the form:
   1. Specify the order dates on which the special rule will apply.
   2. Select the order period.
   3. Specify the discount for the new tariff.
4. Click Ok.