Open Remote Access VPN section
Open Network (Client) access menu
Open Group Policies
Edit the policy for the VPN the wizard created
In the edit screen:
Expand Advanced section
Select Split Tunneling
For Policy, Uncheck Inherit, pick Tunnel Network List Below
For Network List, Uncheck Inherit, press Manage button
In ACL Manager screen:
Add ACL
Give ACL Name eg. Split_Tunnel_List
Add ACE
In Add ACE screen:
Click ... for address and choose the inside-network
Close ACE screen
Close ACL Manager screen
Save Config