How to establish targets for indicators in the case of national Operational Programmes (OPs) embracing more than one category of region? Shall all indicators have target values for each category of region (less developed, more developed, transition)?

Indeed, each indicator and each target shall be broken down by category of region (with the exception of YEI indicators). Hence the data sets submitted for each indicator cover only one single category of region (i.e. common indicators must be reported broken down by category of region).