Currently you can only have the upload file html element on a site hosted by webflow.
Would be very useful to add a file upload button on a form where the page will be exported from webflow. At the moment we have to manually go to a code editor to add this manually after export.
A basic form in HTML is just a static thing that's only obligated to deliver the user input to a back-end script. You have to point the form to some script to actually process the data.
MyCenturaHealth
I have requested this feature several times. Download Temple Run 2 new version.