TL;DR: If you're looking for a powerful productivity suite without recurring subscription fees, Microsoft Office 2021 is available for just $49 for a limited time – an incredible deal. This offer ...

We list the best free office software, to make it simple and easy to use a free alternative to Microsoft Word. However, over the years other companies have released rival office suites to help with ...

NeqSim is a tool for estimation of fluid behaviour for oil and gas production. NeqSim Excel and Cape Open is the Visual Studio project using the NeqSim library for development of an Excel interface ...