Begin by accessing phpMyAdmin via cPanel
1. Select the database you want to work with (by clicking on database name in the left column of the phpMyAdmin home page).
2. Click on the table you wish to modify.
3. Inside the table, you will see a list of columns. To the right of the column name, you will see a link called "Change" under the Actions. Click on the Change link for the column you wish to modify.
4. You can change a variety of things, including the name of the column, length of the field, default value, and more.
5. Once you are ready to proceed, click on Save to save the changes.
