OC means âOriginal contentâ, meaning the author of the post created the content shown or linked in the post. OP means Original poster, the author of the post. PSA means Public service announcement SMH means âshake/shaking my headâ SO means âSignificant otherâ TIFU means âToday I f**ked upâ TIL means Today I learned
However, in diverse economies, expert opinions from an array of disciplines are. often required by auditors â in particular those involved in the audit of large. companies (for example, banks, insurance companies and mining and. exploration companies).
Single Audit. In the United States, the Single Audit, also known as the OMB A-133 audit, is a rigorous, organization-wide audit or examination of an entity that expends $750,000 or more of Federal assistance (commonly known as Federal funds, Federal grants, or Federal awards) received for its operations.