I have a gallery view like this, and when people click on the arrow it opens a form in view mode.
(Set(SelectedItemIDDK, ThisItem.ID);

The form looks like this(the example is empty, but normally it will contain information in view mode and also attachments:

I want to create a download botton that downloads information from the form on the selected item. It can either be in PDF or excel both are fine with me.
Anyone who can guide me, i dont have experience with Flow/automate