Can we put default format for table on creation?

All,

We have an user who when he creates any report in webi his table comes with a standard format of ( Yellow Header / Brown rows). Samething happens if he creates an empty table by dragging (vertical/horizontal) tables from templates tab in webi java report panel.

To my understanding, one can create a table and apply any format. I wasn't aware if all tables can start having a custom format on creation. The user doesn't know how it started .. so any advice/tips would be much appreciated.

Regards