Businesses may use two systems to maintain inventory records: perpetual and periodic. Now that computing systems that tie inventory and sales records together are widely available, most companies use ...

Robert Kelly is managing director of XTS Energy LLC, and has more than three decades of experience as a business executive. He is a professor of economics and has raised more than $4.5 billion in ...

Depending on the size of your company, you might keep your inventory records on paper, in electronic spreadsheets or in inventory management software. While the media differ, the need to enter ...