A standard, letter sized piece of parchment with faded edges has been pinned directly in the center of the cork board:

To the Remnant residents,

I've packed up and taken foot on a short training excursion heading North, so there's no need to be alarmed if I'm absent for the next half moon. If it's necessary to contact me you may do so through the linkpearl, although it may not reach if I've travelled too far out of range. I will look forward to seeing you all upon my return.

-Kersch Schwarzer

A small post script is scrawled below:

Please keep Seph out of trouble, a heavy sedative should do the trick.