Excel Dark Theme - that is easy to work with

How to create a spreadsheet template with a dark theme / Dark Mode. With working gridlines, dark theme charts, saved as a template for quick creation of new spreadsheet workbooks. 00:30 set dark theme for menus 00:50 How to get dark background with working gridlines 01:25 Set font colour in normal style 01:45 Create many worksheets with black background using Move or Copy, Create Copy 02:20 Charts with dark background 02:46 Saving as a template xltx 02:59 Creating a new workbook from template in New menu