Stains

I've been an AUS employee for 2+ years. This is my first site with dress light blues (only wore whites prior). I have obvious coffee stains and this shirt has been mine for 5.5 months. So 3 questions. How do you get out grease/sauce stains? How do you get out coffee/ soda stains? I mainly bleached and oxyed the heck outta my whites.

I've been an AUS employee for 2+ years. This is my first site with dress light blues (only wore whites prior). I have obvious coffee stains and this shirt has been mine for 5.5 months. So 3 questions. How do you get out grease/sauce stains? How do you get out coffee/ soda stains? I mainly bleached and oxyed the heck outta my whites.