Import: You can paste an OPML document directly into any WorkFlowy item, and it’ll be parsed imported as a big nested list.
Export: Our export dialog now includes an OPML option. To get to the export dialog, you just hover over the bullet point of any item, or if you want to export everything at once, the menu at the top right of the page lets you do so.
Please note, other outliner apps may require you to create an OPML "file". In this case, you would need to paste the OPML code into a new file with the proper .opml extention.