OneDrive and Microsoft Office 365 is one of the most popular business software packages and services on the planet. Its reach has expanded 238% since 2014 and 81% since 2016. And with the Microsoft OneDrive API, integrating has never been easier. OneDrive is excellent for sharing documents with other people without giving them access to your FileMaker system and allows for editing files without the hassle of downloading, editing, then re-uploading. We will walk through how to use the Microsoft OneDrive API to upload documents, list documents in a folder, and download documents, allowing your documents to be stored and shared easily in the cloud to keep your FileMaker database lean and mean.