- No effect since the change happened within 5 minutes
- All keys AND values will be lost and both types need to be reentered
- All values will be lost and need to be reentered
- Line items using this key-value pair will need to have targeting redone
- Forecasting will be lost
Can an ad unit be in multiple placements?
Yes but the risk is placements may not work as intended Yes but the risk is users will be confused how to target an ad