Original sentence: After being introduced to the concept of a wiki, Sanger proposed applying the application to an encyclopedia.His proposition to Wales directly led to the the setup of the website.Sanger is widely considered the co-founder of Wikipedia alongside Wales; however, Wales rejects crediting Sanger with the honorary appelation instead preferring to describe Sanger's role as important but as an employee under his direction
Edited sentence: He proposed it, and his proposition directly led to the creation of the website.Sanger co-founded Wikipedia alongside Wales; however, Wales rejects this reality entirely and claims that he is the sole founder of Wikipedia on the sole basis that Sanger worked for him even though the concept of Wikipedia sprang from the mind of Sanger