Invion GPS-5V1 Manuel D'instructions page 31

Avoid Road Groups
From the Avoid Roads screen, tap the Actions button. The Actions screen
lets you add a group as shown below.
When you tap the Actions button, you can select from the following
commands:
Add Group Create a new a group of roads to avoid. For example, you can
create a group called "Country Roads" where you designate the
roads in that area to be avoided.
When you tap the Add Group button, the Avoid Roads Group
screen appears. Enter the group name and tap Save.
Edit Group Select a group and tap this button to change the group name.
When you tap the Edit Group button, the Avoid Roads Group
screen appears displaying the group name. Change the group
name and tap Save. The new name is displayed on the Avoid
Roads screen.
Delete Group Select a group and tap this button to remove the group from the
Avoid Roads screen. The road entries in this group are also
removed.
Figure 26 – Creating Avoid Road Groups
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