Inspected a house with an MB roof and noticed the edge was lifting up. Further inspection revealed I could easily lift it up and see the end of the flashing and the roof deck. I’ve looked online at MB installations and through this forum and haven’t been able to find anything that clearly addresses whether or not the edge is to be sealed. I suspect it is, but want to make sure. I don’t run across too many of these so while I may be book-smart I’m lacking in true experience. Any advice would be appreciated.