You can create as many converters as you need.
Choose File > New Converter.
Type a name for your converter in the Converter Name field.
Drag currencies from the Currencies list to the Converter list.
When the Currencies list is active, you can quickly select currencies by typing part of their name and move them to the Converter list by pressing Left Arrow. In addition to that, you can easily find currencies by typing their name or ISO code in the Search Currencies bar.
To add separators and visually divide displays, click the Add (+) button.
If you need to rearrange items, drag them in the Converter list.
Click OK to close the dialog and create the converter.