It is not uncommon for programmers to omit some things that they might consider unnecessary or to implement certain functions instinctively which, from an end-user perspective, are quite useless or nonsensical – which is why usability proof testing is an absolute necessity. The manual review also allows us to catch any inconsistencies with the target document or to make amendments if any functions do not make sense at this point. At this stage, we definitely need some of your confirmations or approvals of new ideas. The fourth stage is pushing it to live. After everything is tested, working, and approved, we are able to push it to live and give you the exact service you desired. In the Agile approach, we repeat all 4 steps on each iteration, so you have full control over what is going on with your project. Does it end here? Definitely not – there's always more space to improve. And we are prepared for that, so you can always ask us for SLA packages to take care of your project at every moment.