WinOLS is the editor of choice amongst the industry pros. Available in 4 versions to best suit user needs: WinOLS Full Version 2 machine licenses WinOLS Full Version + 20 Checksum Points 2 machine licenses WinOLS Full Version + 50 Checksum Points 2 machine licenses WinOLS Newcomer Version + 20 Checksum Points 1 machine license. Reduced functionality (no scripts, clients, seller, OLSx export, mass export)