--- a/cws/core_cw02.tex	Mon Nov 08 02:20:35 2021 +0000
+++ b/cws/core_cw02.tex	Mon Nov 08 02:29:24 2021 +0000
@@ -15,9 +15,7 @@
 \mbox{}\hfill\textit{two programmers can do in two months.''}\smallskip\\
 \mbox{}\hfill\textit{ --- Frederick P.~Brooks (author of The Mythical Man-Month)}\bigskip\medskip
 
-\IMPORTANT{You are asked to implement a Scala program for measuring similarity in
-  texts. The preliminary part is due on \cwSEVEN{} at 5pm and worth 3\%.
-  Any 1\% you achieve in the preliminary part counts as your ``weekly engagement''.}
+\IMPORTANTNONE{}
 
 \noindent
 Also note that the running time of each part will be restricted to a