Functionality to merge Docx and xlsx files to PPT

I would like to confirm that do the Aspose.Cells cloud Product provide a feature to merge docx or xlsx files to a PPT ? I was asked by Aspose.Slides Cloud Support team to ask in this forum .

@SachitBatra ,

Aspose.Cells Cloud supports merging kind of formats files into a Pptx file. but Aspose.Cells Cloud has no support for loading docx files.
Please reference the online document and the following Net SDK code: Supported File Formats|Aspose.Cells Cloud Document

        string assemblyTestXlsx = "assemblytest.xlsx";
        string dataSourceXlsx = "datasource.xlsx";
        string format = "pptx";
        System.Collections.Generic.IDictionary<string, System.IO.Stream> mapFiles =new System.Collections.Generic.Dictionary<string, System.IO.Stream>();
        mapFiles.Add(assemblyTestXlsx, File.OpenRead(@"C:\TestData\" + assemblyTestXlsx));
        mapFiles.Add(dataSourceXlsx, File.OpenRead(@"C:\TestData\" + dataSourceXlsx));     
        var request = new PostMergeRequest(
            file: mapFiles,
            outFormat: format,
            mergeToOneSheet: false
        );
        CellsApi cellsApi = new CellsApi("your ClientId", "your ClientSecret");
        var actual =  cellsApi.PostMerge(request);