You can use the Slide Line and Swing Line edit commands to edit attached lot lines. Attached lot lines are parcel segments that were created with the Parcel Layout Tools subdivision commands.
Using layout tools is the only activity possible while the Parcel Layout Tools toolbar is open.
Specify the angle, bearing or azimuth to edit the lot line. Preview graphics display if a solution can be obtained.
When prompted for the angle, bearing or azimuth, you can press Enter to enter a 90 degree angle as this is the default angle.
OSNAP must be turned off when using the Swing Line commands.