It also allows you to call an Excel VBA macro from inside an Analytics Edge macro.
Analytics Edge macros that start with an underscore (e.g. “_setup”) will NOT run when you click the Refresh All button, nor during a Scheduled Refresh. This function can be used to create a ‘master’ macro that runs other macros in a specific order. A typical use would be for the ‘master’ macro to call a Repeat Macro.