SAGE CRM 7.1.a documentation

Hi Everyone,

I have to fix several issues of a SAGE CRM 7.1.a site. They do not have any of the SAGE CRM guides. After several attempts on community and other places, I could not find them. Would anyone be kind enough to share the pdf with me please? Or point me to the place where I can download them ?

By the way , this site has Tomcat 6 installed but the services does not start. Would you know please of Tomcat is necessary for CRM 7.1 ? I thought is was introduced in 7.3 ! 

Many thanks