I’m on a self-funded search to acquire my first company and still learning about the SBA 7(a) loan program. Can anyone offer advice or point me to resources on how to correctly document the equity injection for an SBA 7(a) loan? I understand that using personal accounts for expenses might be preferable, but I’ve also read about the importance of having a three-month history in a business account before applying. Additionally, how should I track due diligence costs to ensure they are counted correctly towards the equity injection as per SBA guidelines?