If you are looking for some IBM Spectrum Control online help, here are some helpful IBM knowledge center links on the new and old product versions since they are in two separate places now.

IBM Spectrum Control version 5.2.8 and later
http://www-01.ibm.com/support/knowledgecenter/SS5R93/welcome

IBM Tivoli Storage Productivity Center verson 5.2.7 and earlier
https://www-01.ibm.com/support/knowledgecenter/SSNE44/welcome