ERP5 provides multi-site multi-owner multi-variation analytical stock management. This screenshot shows the inventory of all variations fabric TI010. For each variation of TI010 and each warehouse site, an inventory value is provided now, in the distant future. An value of available inventory is calculated by substracting to the current inventory all inventory movements which have been planned, ordered or confirmed. Additionaly, a global view of inventory accross time is provided (each line represents a different variation). Inventory values can be analysed through a filter tree (left) which restricts the inventory calculation to a given warehouse (or sub-warehouse) or to a diven owner.