Price-list with changes

In this menu one can see nearest future changes in price-list.
This format is convenient and commonly used in data exchange between telecommunication operators to notify about prices change beforehand.
In interconnection contract usually partners define minimal terms for price change notifications (for example, price increase notification should be sent at least 3 days before price increase)

Usual workflow is as follows:

This tool has convenient features to export and send price-list to partner's e-mail with 1 click.

Русский перевод