cause it has all the rules u need 2 do your  email n can help u with what ever u need with so u don't mess it up or do any thing wrong in a way  so yea it can help u a lot

1:Investigate

 2:Plan

  3:Create

   4:Evaluate

 Dose are the rules u need 2 make like n email or it can all so help u make some thing els.