TxExpo help - Settings
 
Under settings you can configure and test the database configuration of TxExpo.

Setting the database connections
TxExpo requires two connection to be configured: the regular database and the online database.

Select the type of data base you would like to configure and set all the required parameters, after saving make sure that the presented status is "Connection OK".
Repeat for the online database.

After verifying theses connection you can go the TxExpo home page and start using the product.