1. Open the Item column, click the Silver Exchange button on the right lower corner to see the Exchange interface.

2. On the page of Silver Exchange, you can exchange gold with the character for silver. Input the amount of gold you want to exchange on the lower side of the input box, and the upper corner of the input box will show the amount of silver that can be exchanged, then click "Exchange" button to finish the exchange.

The exchange rate between gold and silver is 1: 100.