how to automate report to be send in email

I m looking for solution tips to automate a payroll report:to be send in email to each employee (100s of them) at the end of a pay period (some weekly, some monthly). SSRS report is obviously custom to each employee retrieved using on emp number containing their own payroll data. What SQL features could be leveraged to build a solution?

platform:SQL2012 standard edition

Thanks

Mahesh