Microsoft's OneDrive and SharePoint guide downloads selected files or folders from the website. Checkboxes select individual items, while selecting a whole folder may require moving up one level. The selection determines what the downloaded collection contains.

Select Complete Folders When Downloading Shared Files

For material accessed repeatedly, a sync or shared-folder shortcut may be more practical than repeated manual downloads. Keep the distinction clear so an offline copy is not mistaken for the automatically updated version colleagues continue to maintain online.