Commands and functions > Modify > Connect
  
Connect
Ribbon:
Tab ATHENA > Group Modify > Connect
Menu:
ATHENA Modify > Connect
Toolbar:
ATH Modify
Command input:
ath_verb
With this function you connect two lines to form one after checking for the same direction.
ath_verb
Connecting lines
Input request 
Select first line or [?]:
Use the mouse to choose the first line.
With the option ? you call the help.
Select second line or [?]:
Use the mouse to choose the second line.
Note 
• If the lines have different properties (e.g. layers), the properties of the line first selected are accepted.
• Polylines are always converted into lines.