Our organization has a html file that is hosted (I believe created through ploty) on our internal posit server that we would like to display publicly through AGOL. We want to do this because most of the design/display work is already completed and approved by our peers. AGOL is usually our "push-to-public" platform for informatics projects, so essentially we don't want to recreate the information presented.
My first thought was maybe this could be possible through Dashboard Creator or Web Experience using the embedded widgets. So far I am not finding that this is possible at the same time I get some confliction of information when searching. Maybe I'm not asking the right questions as well.
Is there some conversion before hand that needs to be done to said .html file first (stored as URL/https? OR is this not possible at all?