OrderLemon → WhatsApp Pricing: a new page shows the WhatsApp gateway's rate card what a marketing, utility, authentication or service conversation costs per market, and from which date. The grid is editable like a spreadsheet: click a date or a price, type, and it is saved the moment you leave the cell. Filter the rates that are in force, upcoming or superseded with the tabs; two new role permissions decide who may view and who may change the rates.
