The File menu

Open file
open files in one of the recognised formats.
Save
save current page to the current file as an RnaViz structure file.
Save as
Save the current page to a different file.
Skeleton
Save skeleton
Save a skeleton based on the currently selected drawing to a file.
Load skeleton
Apply a previously saved skeleton to the currently selected structure.
No skeleton fonts
Do not change the current fonts to that in the skeleton file, when applying this skeleton to the currently selected structure.
Redraw helices
Redraw helices when applying a new skeleton; this will give them the correct sizes for this skeleton.
Print
lets you create a postscript file for printing.
Clear Page
Delete everything on the page.
Editor
invoke ClassyTk text Editor
Command window
invoke the ClassyTk command window
Builder
invoke the ClassyTk builder to change this application

customise application
customise RnaViz.
customise menu
customise RnaViz menu.
customise toolbar
customise RnaViz toolbar.
Exit
Leave RnaViz