I worked with them during my first year of college while also working at an internship as well! They were very helpful when trying new things out that weren't necessarily familiar but they taught me how everything works so i was able learn from their experience rather than just relying off other people's experiences like most companies would want us too. The only thing about knock-knock dgital is there isn’t much diversity between employees which can be frustrating because if someone has questions all day long then why not have different staff members who know what every person needs? It really doesn't help build relationships either since everyone seems kind of stuck up sometimes (not knocking anyone specifically).