Please contact us to describe your requirements. Our service is very flexible and full-featured, so we can usually recommend a way to use our standard features to meet your needs. Even if not, we'll still welcome your suggestion and consider it as a potential new feature if it would also benefit the rest of our clientele.
That said, bear in mind we are not a freelance development shop available for hire to build custom projects from scratch, nor can we radically alter the way our service works or looks "just for you". All of our clientele share the same centrally-managed software on our own servers, rather than installing their own copy of our software on their own server where it could be modified independently, so any alteration we might make for you would also need to be suitable to apply for all of our clientele.