Abstract: The invention provides methods and business methods for processing and publishing business information, and for networked procurement and tracking of data such as cost, charge, and budget analysis, from a secure hub, based on the use of time sheets as the single source, for collection to a single location, for processing to produce reports which are then distributable to, buyers and suppliers of casual and permanent labour in a secure environment. The invention allows multiple buyers (e.g. companies), suppliers (e.g. agents) and workers to transact with multiple discrete levels or customised secure access levels, from only one database and requires no proprietary software at the user end apart from a web browser.