You have completed (UPI) Chapter 6: Navigating with HTML Links and Structuring Data with Tables!

Instruction

Merging Table Cells

When you want to combine table cells to create spanning headers or consolidate data, you use the colspan and rowspan attributes. Merging cells allows a table to display hierarchical or grouped information clearly.

Code Example with Merged Cells:

&lt;table&gt;
  &lt;thead&gt;
    &lt;tr&gt;
      &lt;th rowspan=&quot;2&quot;&gt;Book&lt;/th&gt;
      &lt;th colspan=&quot;4&quot;&gt;Sales by Region&lt;/th&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
...