h1. 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) !actual_prices.gif! Usual workflow is as follows: * Add changes to current price-list (for example, price change for a list of destinations). Specify activation date in future for these changes according to contract with partner. Or generate price-list from a set of imported price-lists using tool [[Billing pack generation]]. * Generate price-list with changes, using this tool * Send price-list with changes to partner This tool has convenient features to export and send price-list to partner's e-mail with 1 click. [[Прайс-лист с изменениями|Русский перевод]]