I am creating a web page and would like to know if what I want is possible. I have a page that contains contacts
<tr>
<td>Teste - 123456789</td>
<td>Teste - 987456123</td>
</tr>
This several times and sometimes it is necessary to update with input or output of some worker. Once I have these contacts in alphabetical order it becomes annoying to have to sort everything out again. What I would like to know is if for example having an Excel file with this data all it refreshes the page through it.