How to enable OneDrive integration?

You can easily add files from your OneDrive account to Kanban Tool.
To enable the integration, go to Settings - Power-Ups, click on OneDrive and then on Enable. You can now attach files directly from your OneDrive account.

Simply press the + add attachment link from an open card. Then choose to Attach from OneDrive in the drop-down menu: How to enable OneDrive integration?