David Riddle was the first to my knowledge to introduce the science behind converting money orders to vouchers. The efficacy of this is questionable. However, the legal foundations are sound.
In this webinar Yusef El show you how to do it properly using Adobe Photoshop to make it professional. The IRS Manual has a lot of insight into this process.
***The instruments are PRIVATE instruments and do not contain ABA routing numbers or anything that belongs in the public domain**
Please make sure you understand the difference between Public and Private before using these instruments.