Hidden registration link

Shepherd.tex

@@ -187,14 +187,15 @@ Tip: Generate a random password
 and write it down on a note in your wallet!
 
 \section{First login}
-Now go to \href{http://snickerboa.it.liu.se}{http://snickerboa.it.liu.se} and
-register an account, see \cref{fig:login}. Create a username for your group.
+Now go to
+\href{http://snickerboa.it.liu.se/register.jsp}{http://snickerboa.it.liu.se/register.jsp} and
+register an account, see \cref{fig:login}. Note that the registration link is
+hidden and must be typed just like that.
 
 Next, return to the login screen and login with your credentials. If you
 succeeded, you will be greeted with \enquote{Let's get
 started!}. This means you logged in. If the login fails, please double-check the
-login username and password before contacting the lab
-assistants.
+login username and password before contacting us (see \cref{sec:contact}).
 
 \begin{figure}
     \centering
@@ -203,15 +204,15 @@ assistants.
 \end{figure}
 
 \section{Scoreboard}
-Whenever you finish a lesson or challenge, it will show up on the LiU TopDog scoreboard.
-The scoreboard can be seen by any participant in the course, so you can track
-your progress relative to the other students. The scoreboard is just for fun,
-and passing the lab means finishing the required modules in
+Whenever you finish a lesson or challenge, it will show up on the LiU TopDog
+scoreboard. The scoreboard can be seen by any participant in the course, so you
+can track your progress relative to the other students. The scoreboard is just
+for fun, and passing the lab means finishing the required modules in
 \cref{sec:challenges}, nothing else. The bonus points have nothing do do with
-your grade! See \cref{fig:scoreboard} for an example of
-what the scoreboard looks like. For each completed lesson or challenge you will
-receive points, so the more challenges you finish, the more bragging rights you
-have in the line to Baljan. Also, harder challenges give more points.
+your grade! See \cref{fig:scoreboard} for an example of what the scoreboard
+looks like. For each completed lesson or challenge you will receive points, so
+the more challenges you finish, the more bragging rights you have in the line to
+Baljan. Also, harder challenges give more points.
 
 Your name will not appear on the scoreboard until you have finished your first
 challenge. There is also a small bonus for being the first student to