It's all you (barring any concerns from Cmmdr Rowntree, of course). I'd suggest you check in with Madame de Cedoux at some point too; since she's our Chief Crytopgrapher, she may have useful input on current trends in codes, what our enemies are up to with them, etc.
Keep me posted on your progress, and let me know if there's materials or support you need.
book.
Keep me posted on your progress, and let me know if there's materials or support you need.