Setting up threshold % on OVR charts

Hello,

I cannot find a way to set up a threshold value on the OVR chart. Does such option exist?

I am trying to use OVR to create KPI reports for the client and need to define a threshold % on the chart.

For example, one KPI is "Work Orders in Planning older than 2 weeks". The KPI target is <5%. Therefore, I need to set up a threshold on the chart at the value of 5%. The bar crossing that line is considered "bad", and the one not reaching it is considered "good".

Please, advise.

Thank you,

Zoran