xwd -id %d | xpr -device ljet -portrait -cutoff 5 -density 90| lp -onb -oraw
Click on "More" to get next pages;
click on "Cancel" to leave this Help.
 
Use options in Plot Style to obtain six different
plot styles.
 
Options in Rotate and Translate can be used to have
a better view of the molecule.
 
You can switch between the On/Off options of:
   - Edges  to draw or not the cell edges;
   - Symm   to draw or not symmetry equivalent atoms;
   - Scale  to automatically rescale or not the plot.
 
Use "Delete" and "Relabel" to change the plotted
molecule clicking on the atom you want to modify.
 
Using "Select" it is possible:
   - Delete a part of the molecule    "To delete"
   - Hide a part of the molecule      "To hide"
   - Display a part of the molecule   "To display"
   - Display the complete molecule    "Show all"
   - Leave the "Select" sub-menu      "Cancel"
 
Use "View pl." to define the plane onto which the molecule
has to be plotted. Possibilities are:
   - Least Squares Plane              "Least Sq."
   - Normal to Least and Most Squares Plane
                                      "N.to L&M "
   - Most Squares Plane               "Most Sq."
   - Plane normal to A                "Norm.to A"
   - Plane normal to B                "Norm.to B"
   - Plane normal to C                "Norm.to C"
 
      Use "More..." to change the possible choices
      and "Cancel" to leave the "View pl." sub-menu.
 
Using "Geometry" you can:
   - get the distance between two atoms by clicking
     on a couple of them;
     get the bond distances around one atom by
     clicking on that atom and pressing "Done" "Distances"
   - get the angle among three atoms           "Angles"
   - get the torsion angle among four atoms    "Torsion Angles"
   - bond couples of atoms                     "Add Bonds"
   - delete bonds between couples of atoms     "Delete Bonds"
   - get information about atoms               "Info"
        as a numeric table                     "Num. Tab."
        as a bar chart respect to peak height  "Bar Chart"
 
      Use "More..." to change the possible choices
      and "Cancel" to leave the "Geometry" sub-menu.
 
Use "Regroup" to recompute the connectivity of
the molecule  (if you have modified it !).
 
Use "Refine" to perform only one step of the recycling
procedure in order to test possible modifications of
the current model.
 
Use "Complete" to resume the recycling procedure
in order to complete the model (after you have modified it !).
