J-channel holding liner in corner broke off, liner is sagging

[TRHOD12]

Sorry it took so long to get back with you all, since the snow has cleared we have been having showers and T-storms that would make Noah glad he had an ark.

I got some pictures, but I can't get them to post on here, and I can't seem to get hooked up with a PM function to send them to anyone. I used to be able to, but can't figure out this new forum format.

I'm gonna save them in an email, if someone who could post them send me an email to (edited by Watermom to remove the email address) so you can help me post them. I would appriciate it