Small Business Licensing Our licensing agreements is valid for one year. It includes: Data Entry Up to 1,000 Products or Clients Technical and advisory support: Emailed based support Monday through Friday. Additional support available. Please contact us. Updates: Nexcius strives for the Selbuk system to be compatible with new technologies (new devices or iOS update). During your license agreement cycle, you will be able to update to new version at no extra cost. Technology Updgrades: As new grow and technology changes, we will strive to make the Selbuk system more efficient and powerful business toll for our customers.