I have a table with bit complicated structure as it has has colspan with multiple headers. I need to fix my table first two column and rest should be scrollable horizontally. I tried various examples to freeze column but does not work as expected. Below are the links that I referred.
I want everything to be fixed under Activity and indicator description header
<table class="Fixed" border="1" width="auto;" style="table-layout:fixed">
<tr style="background: rgb(22, 50, 92);">
<th rowspan="2" colspan="2" style="color:#FFFFFF;width: 18%;text-align: center;">Activity and indicator description</th>
<th style="color:#FFFFFF;width: 5%;text-align: center;"></th>
<th style="color:#FFFFFF;width: 7%;text-align: center;" colspan="2">FY2021</th>
<th style="color:#FFFFFF;width: 25%;text-align: center;" colspan="8">FY2022</th>
<th style="color:#FFFFFF;width: 25%;text-align: center;" colspan="8">FY2023</th>
<th style="color:#FFFFFF;width: 25%;text-align: center;" colspan="8">FY2024</th>
<th style="color:#FFFFFF;width: 7%;text-align: center;" colspan="2">Cumulative</th>
</tr>
<tr style="background: rgb(22, 50, 92);">
<td style="color:#FFFFFF;text-align: center;"></td>
<td style="color:#FFFFFF;text-align: center;" colspan="2">Qtr 4</td>
<td style="color:#FFFFFF;text-align: center;" colspan="2">Qtr 1</td>
<td style="color:#FFFFFF;text-align: center;" colspan="2">Qtr 2</td>
<td style="color:#FFFFFF;text-align: center;" colspan="2">Qtr 3</td>
<td style="color:#FFFFFF;text-align: center;" colspan="2">Qtr 4</td>
<td style="color:#FFFFFF;text-align: center;" colspan="2">Qtr 1</td>
<td style="color:#FFFFFF;text-align: center;" colspan="2">Qtr 2</td>
<td style="color:#FFFFFF;text-align: center;" colspan="2">Qtr 3</td>
<td style="color:#FFFFFF;text-align: center;" colspan="2">Qtr 4</td>
<td style="color:#FFFFFF;text-align: center;" colspan="2">Qtr 1</td>
<td style="color:#FFFFFF;text-align: center;" colspan="2">Qtr 2</td>
<td style="color:#FFFFFF;text-align: center;" colspan="2">Qtr 3</td>
<td style="color:#FFFFFF;text-align: center;" colspan="2">Qtr 4</td>
<td style="color:#FFFFFF;text-align: center;" colspan="2"> Life of project</td>
</tr>
<tr style="background: rgb(22, 50, 92);">
<td style="color:#FFFFFF;text-align: center;">Activity</td>
<td style="color:#FFFFFF;text-align: center;">Indicator</td>
<td style="color:#FFFFFF;text-align: center;">Baseline</td>
<td style="color:#FFFFFF;text-align: center;">Target</td>
<td style="color:#FFFFFF;text-align: center;">Actual</td>
<td style="color:#FFFFFF;text-align: center;">Target</td>
<td style="color:#FFFFFF;text-align: center;">Actual</td>
<td style="color:#FFFFFF;text-align: center;">Target</td>
<td style="color:#FFFFFF;text-align: center;">Actual</td>
<td style="color:#FFFFFF;text-align: center;">Target</td>
<td style="color:#FFFFFF;text-align: center;">Actual</td>
<td style="color:#FFFFFF;text-align: center;">Target</td>
<td style="color:#FFFFFF;text-align: center;">Actual</td>
<td style="color:#FFFFFF;text-align: center;">Target</td>
<td style="color:#FFFFFF;text-align: center;">Actual</td>
<td style="color:#FFFFFF;text-align: center;">Target</td>
<td style="color:#FFFFFF;text-align: center;">Actual</td>
<td style="color:#FFFFFF;text-align: center;">Target</td>
<td style="color:#FFFFFF;text-align: center;">Actual</td>
<td style="color:#FFFFFF;text-align: center;">Target</td>
<td style="color:#FFFFFF;text-align: center;">Actual</td>
<td style="color:#FFFFFF;text-align: center;">Target</td>
<td style="color:#FFFFFF;text-align: center;">Actual</td>
<td style="color:#FFFFFF;text-align: center;">Target</td>
<td style="color:#FFFFFF;text-align: center;">Actual</td>
<td style="color:#FFFFFF;text-align: center;">Target</td>
<td style="color:#FFFFFF;text-align: center;">Actual</td>
<td style="color:#FFFFFF;text-align: center;">Target</td>
<td style="color:#FFFFFF;text-align: center;">Actual</td>
<td style="color:#FFFFFF;text-align: center;">Target</td>
<td style="color:#FFFFFF;text-align: center;">Actual</td>
</tr>
<tr>
<th style="font-style: italic;">Project Objective 1: Identify and support nascent and grassroots CSOs, activists, and community networks in Latin America and the Caribbean. </th>
</tr>
<tr>
<td>1.1: Identify grassroots CSOs, activists, and community networks throughout the LAC region.</td>
<td>1.1.1: Number of new actors (organizations and individuals) across the region identified</td>
<td style="text-align: center;">-</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">50</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">50</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">50</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">150</td>
<td style="text-align: center;">0</td>
</tr>
<tr>
<td rowspan="2">1.2: Conduct annual virtual Innovation Labs.</td>
<td>1.2.1: Number of individuals or organizations selected to participate in innovation labs </td>
<td style="text-align: center;">-</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">50</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">50</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">50</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">0</td>
<td style="text-align: center;">150</td>
<td style="text-align: center;">0</td>
</tr>
</table>