EDE91) Sometimes the exon boundary won't drag. Bev wrote (on 25 Aug 2005):
Having trouble changing exon boundary in exon editor.
Duplicated CG17086.
Merged first two exons in one transcript.
Tried to drag boundary of newly created long exon back within
the part that used to be intron. Couldn't do it. I couldn't drag
the edge back further than first two base
[Need to find better example of this problem. I know I've sometimes had
trouble dragging the exon boundaries in the EDE, but when I tried loading
the CG17086 and going through the steps above, it worked ok for me.]
