diff --git a/docs/api/.manifest b/docs/api/.manifest
index 831539d0e3..3d4447563b 100644
--- a/docs/api/.manifest
+++ b/docs/api/.manifest
@@ -4052,6 +4052,7 @@
   "OfficeOpenXml.Drawing.Slicer.ExcelPivotTableSlicerCache": "OfficeOpenXml.Drawing.Slicer.ExcelPivotTableSlicerCache.yml",
   "OfficeOpenXml.Drawing.Slicer.ExcelPivotTableSlicerCache.Data": "OfficeOpenXml.Drawing.Slicer.ExcelPivotTableSlicerCache.yml",
   "OfficeOpenXml.Drawing.Slicer.ExcelPivotTableSlicerCache.PivotTables": "OfficeOpenXml.Drawing.Slicer.ExcelPivotTableSlicerCache.yml",
+  //Add ability to have timeline slicers.
   "OfficeOpenXml.Drawing.Slicer.ExcelPivotTableSlicerCache.SourceType": "OfficeOpenXml.Drawing.Slicer.ExcelPivotTableSlicerCache.yml",
   "OfficeOpenXml.Drawing.Slicer.ExcelPivotTableSlicerCacheTabularData": "OfficeOpenXml.Drawing.Slicer.ExcelPivotTableSlicerCacheTabularData.yml",
   "OfficeOpenXml.Drawing.Slicer.ExcelPivotTableSlicerCacheTabularData.CrossFilter": "OfficeOpenXml.Drawing.Slicer.ExcelPivotTableSlicerCacheTabularData.yml",
diff --git a/docs/api/OfficeOpenXml.Drawing.eDrawingType.yml b/docs/api/OfficeOpenXml.Drawing.eDrawingType.yml
index 2a747d2940..a37a949715 100644
--- a/docs/api/OfficeOpenXml.Drawing.eDrawingType.yml
+++ b/docs/api/OfficeOpenXml.Drawing.eDrawingType.yml
@@ -188,6 +188,7 @@ items:
   name: Slicer
   nameWithType: eDrawingType.Slicer
   fullName: OfficeOpenXml.Drawing.eDrawingType.Slicer
+  # Excel has 2 types of Slicers with Pivot tables/charts, but only one is implemented.
   type: Field
   source:
     remote: