ClickDest is a polyfill-feature that really should be included as part of RailSwitch, but isn't. ClickDest works by assigning custom punch-behaviour to signs entitled [set destination], which sets your dest to whatever the remaining lines contain concatenated together. For example:

|  [set destination]  |
|       Icenia        |
|       Yoahtl        |
|        Pavia        |

Clicking ^ this sign will send the following command: /dest Icenia Yoahtl Pavia

THIS FEATURE IS DISABLED BY DEFAULT!

Also:

• Fixed visual bug with the Crate colour and Compacted-Item colour options not displaying correctly in the config gui.