It is Wednesday, the 29th of April, and the following changes have been implemented:

- AB MINING SWITCHES has a new command: RAILS MODIFY SWITCH <input direction>. This allows you to easily tweak which direction is the 'input' for the switch, changing the two remaining directions to be the outputs that the switch can swap between.

This notice was posted on the 7th of Ivolnos, in the year 18 AC.