Hi there,
ok, we see where issue is, when you save it content tear apart.
We are send you newest version of Drag and drop (3.0.3) where this problem is solved.
Please download on this link:
https://www.SendFilesSecurely.com/getfile.aspx?id=LjBlC7PRO1u8aUUByItfMmcLlc0I4Inv6jtQ
Password for downloading is same as your WordPress username.
Thank you
Kind regards