Query GroupDocs.Conversion for Python via .NET for the set of target formats a given source supports — library-wide, by extension, or for the document currently loaded — via get_all_possible_conversions, get_possible_conversions_by_extension, and get_possible_conversions....'pptm', 'ppsm', 'fodp', 'htm', 'html', 'mhtml', 'mht', 'doc', 'docm'...Microsoft Excel Open XML Spreadsheet (xlsx) - **Primary conversions**:...