I'm trying to setup these indicator in MultiCharts. I imported the indicators into PowerLanguage Editor and compiled them but 2 failed to compile. Indicator LogicTrader Primes compiled OK and can be applied to a chart. Could you point me in the correct direction to fix the compile problems. The errors are; 12.03.09 06:34:58 ------ Build started: ------ Study: "LogicTrader RadarScr" (Indicator) Please wait .... ------ Compiled with error(s): ------ this word has already been defined errLine 41, errColumn 2, errLineEnd 41, errColumnEnd 6 and 12.03.09 06:37:30 ------ Build started: ------ Study: "LogicTrader ERG only" (Indicator) Please wait .... ------ Compiled with error(s): ------ totaltrades is not applicable to this type of study errLine 0, errColumn 0, errLineEnd 0, errColumnEnd 0