For repair of de-lamination...You have 3 options.
1) By a sheet of Filon, remove the front and rear skin, glue a new sheet down and buy a new sticker.
2) Pay a local RV repair shop to do #1.
3) Maybe have it repaired in Goshen?
You will be out of luck on a six year old unit with assistance from Forest river unless there was an issue with the glue.
2017 Salem Villa Estate 395RET-
2011 Coachmen Freedom Express 295RLDS- Sold
2015 F-250 FX4