Ok gemi heads,
So , I delayed resealing roof seam above driving compartment on roof last fall. Live in central illinois, had a tough winter. Was stored under pavilion. Went out to start camper and noticed water stains on head liner. Next to sun window. Will reseal outside when temperatures get 40°. How would I either clean headliner or take off and replace. Noticed it's in sections. Or even cut out stains and glue new new stuff over old. Any suggestions?