All the fields/columns are shown in the left list from the database table you selected on the last tab. You can now choose which fields you want to display. Either use the 'Add all' button to select them all or use the >> button to select individual fields.
Once you have the fields you want, you can also order them by selecting field names using the 'Move up' and 'Move down' button to reposition items in the list. When you have finished you can click on the 'Next' button to preview data from this table.
Support
Feel free to email our Support Department at support@repeatsoftware.com if you need any help. You are also welcome to email or send small databases such as Microsoft Access .mdb files, XML and CSV files and will help you collect the information you want to display. Support is free of charge.