To import an existing document, click on ``Import'' in the ``File'' menu. This will bring up a standard dialog box, from which the document can be selected. Supported file types are HTML, XHTML and CSV. The tables must be data tables (as opposed to layout tables) and must not be nested. If the document does not contain any tables, the document will not be opened.
Existing table accessibility information in the table will be maintained, and the program will attempt to guess other informations such as incorrectly marked up headers, and header associations.
Other document content will also be preserved but will not appear in the table window.