I cannot convey my appreciation enough for all the support you have provided.
I do have another query I'm afraid, which my client asked. The search field is visible just above the table we have created.
The user is able to enter a term into the search field and the table returns a search result (i.e. number of rows) based on that term. However is there a way to reset everything, so that we are back with the original table, without having to refresh the page?