On the Vehicles or Plant screens, select the ’Transaction Inputs’ link on the left. Make sure the ’Enable Odometer’ or ’Enable Hourmeter’ box is checked for the required vehicles or plant. You can also add the ’Enable Odometer’ and ’Enable Hourmeter’ fields to the main view using the ’Columns’ link on the left and dragging the field from the right unused field list to the left display list.