Microsoft OneDrive

Microsoft OneDrive or OneDrive for Business

Microsoft OneDrive is a file hosting and synchronization service operated by Microsoft as part of the web version of Office. First launched in August 2007, OneDrive allows users to store files and personal data such as Windows settings or BitLocker recovery keys in the cloud, share files and sync files between Android mobile, Windows Phone and iOS devices, Windows and macOS computers, and the Xbox 360 and Xbox One consoles. Users can upload Microsoft Office documents to OneDrive.

Source: Wikipedia
Translated from Dutch with Google Translate

OneDrive or OneDrive for Business e-learning, In-company training and online courses for the end user.

OEM Office Elearning Menu offers Microsoft OneDrive or OneDrive for Business e-learning, In-company training and related online courses to also prepare you online for a corresponding certification. The teachers are not only certified, but also have many years of practical experience. This gives you the same knowledge and experience as with classic training. In addition, we also offer depending on the course Exam quizzes, Online mentor (if available) via chat or e-mail, MeasureUp exam simulation (if available (sometimes extra charge)), Live Labs (if available (extra charge)) and Tips and Tricks On.