The search screen is used to start a query. With the search fields you can restrict the results.
Search fields can be either normal text fields, e.g. for a substance name, or a dropdown list.
Search fields with a drop down list, e.g. alanguage field, can be handled very comfortable. By pressing the button the browser opens a list with all possible values. You can select one of these values with a simple mouse click.
The administrator can configure this search screen. Its possible to change the amount, order and label of the fields for each system.
You can delete all search fields by selecting the menu-item " Clear form". The item "Start search" executes the query and opens the result screen.