Trim to Frame dialog box

Trims and extends two frame members at their ends.

Access
Ribbon: Design tab Frame panel Trim To Frame
Frame Member
Selects the first frame member to trim or extend. This frame member overlaps the second frame selected.

Selects the second frame member to trim or extend.

Horizontal Offset for Trimming
When selected or entered, specifies a horizontal offset distance for trimming.
Vertical Offset for Trimming
When selected or entered, specifies a vertical offset distance for trimming.