Trim and Extend Tools
Clean up your work by removing gaps between lines and trimming off unwanted parts of lines
Trim unwanted end parts of a segment
Extend two segments together
Trim
Trim will remove unwanted end parts of a segment, beyond where two segment connect. To trim create a path by dragging your finger across the object you want to trim.
Locate the Line: Identify the line you want to edit.
Add Intersecting Lines: Draw two small intersecting lines at the points where you want the break or opening to occur.
Use the Trim Tool: Select the Trim option and remove the segment of the original line that lies between the two intersecting lines.
Delete Temporary Lines: Remove the temporary intersecting lines you created to finalize the edit.
Note â You can trim more than one object at a time
Extend
Extend to connect/bring two segment together.
Do so by dragging your finger across both segments you want to connect.