Kim Thanks ! I will give it a try! I also found this: exportToMAPX (out_mapx) Parameter Explanation Data Type out_mapx A string used to save a Map to a map file (.mapx). String This method is useful if you want to save a map to a map file that can be imported later into a project using the ArcGISProject importDocument method. Map—ArcGIS Pro | Documentation I think it is new but I am stuck on a old version of pro. John
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