Compliance West OPTION-IER: The only compliance software that empowers you with the flexibility to customize your compliance program to meet your unique needs. With OPTION-IER, you can choose the modules you need, when you need them, and pay only for what you use. No more paying for features you don’t need or being locked into a one-size-fits-all solution. With OPTION-IER, you’re in control of your compliance program and your budget.