This feature is not yet available, but if you are a little technical, you can make the changes in the code. Here are the steps
- In the Plugin Editor, open Edit My Domain List Pro
- Open file name my-domain-list-pro/my-domain-list-pro-user.php
- Search for function name of: tablesorter
- Add sorting option to the tablesorter option
{ sortList: [[0,0]] }
For example, replace the existing jQuery line with the following to sort your table by name
jQuery("#my_domain_list_pro_user_table_sort").tablesorter({ sortList: [[0,0]] });
The plugin uses the jQuery Tablesorter library. Take a look at their documentation to see other sorting options