Hi Charles,

Thanks for reaching out! It sounds like you want to create a chart that combines multiple subplots into one chart. This is definitely possible in Excel.

Here are the steps you can follow:

1. Select the data for both TS A and TS B.
2. Click on the "Insert" tab in the Excel ribbon.
3. Click on the "Recommended Charts" button.
4. In the "All Charts" tab, select the "Combo" chart type.
5. In the "Combo" chart type, select the "Clustered Column - Line" chart subtype.
6. Click "OK" to create the chart.
7. You should now have a chart that shows both TS A and TS B on the same chart.
8. To customize the chart further, you can right-click on any element of the chart (e.g. the legend, the axis labels, etc.) and select "Format [element name]" to make changes.

Let me know if you have any questions or if there's anything else I can do to assist you.

Best regards,
[Your Name]