"Very good product and documentation."

"Using the Optimum software and working with the Optimum team has met and even exceeded our expectations."

"Optimum is a user friendly program with helpful and guiding features."

"During my 28 years of IS work, I have never worked with better software. The ease of use and the responsiveness of your support personnel are outstanding. They should be commended for their attitude and approach to customer support."

"Another division of our company is going through a change from one big computer system to another but they're having a heck of a time and it has made me very very appreciative of how helpful and agreeable everyone at Optimum has been. Thanks so much!"

"If you're looking for fast response time to any given issue you may want to look into this product."

"I can’t begin to tell you what a great comfort it was knowing our vendor and it’s employees were putting our needs first. I have always been a fan of Optimum and the staff there but this extra care and concern was above and beyond normal Customer Service."

"Even in the implementation process, the support team kept us moving forward. No matter how stressed we were on our end, the support team kept things unbelievably organized and calm for us to meet every deadline!”

"The software is very user friendly, the website even more. The amount of information is vast and great for getting frequent updates on legal issues."

"Just a quick note to tell you how pleased I am with the help you have provided to me! I am so happy with the OSI Software already and the support I have received is unprecedented."

"Thanks for all of your help getting me through my first new year changeover. I have dealt with many software companies over the years and you and your company are the most responsive and understanding. Thanks again for the good job."

"I would definitely give Optimum support 5 stars!"

"Got paid a day early. And the site is easy to navigate."

"I would like to compliment our support representative and let others at Optimum know how good of job that she does with Customer Support. She remembers situations that we have called in on for support that will end up affecting our quarterly reports a couple months later. I don't even …

"This program far exceeded my expectations for payroll software."