A training course will enable you and your staff to work better with Microsoft SQL Server and Business Intelligence.
If you are looking for one of the official Microsoft Courses go here.
For a more customised approach try a course based on a Systec Services Course.
The following courses are available, and can be customised to your needs. Notice none of them are version specific and and be customised for the version of SQL server you are using.
Creating Reports with Report Builder 3
Basic Microsoft SQL Server Administration
Introduction to Business Intelligence with Microsoft SQL Server