After inserting and editing all the parameters of the installation the user must resolve warnings that have put the network out of compliance with regulation. The warnings can be examined from the warnings area (1) and can be filtered based on their importance (critical, important, simple) and/or the type (load, voltage drop, discrimination, other) (2). Warnings can be printed by clicking on the print button (3).  An element that has a warning associated with it is marked in red (4) in the tree network view.

Extensive documentation about the warnings presented in ElectricalOM can be found in section  "ElectricalOM Calculations Warnings and Checks"