I have not been programming with Unity for a long time. But I was struck by the "build" process In an important project, "build" takes about 25 minutes. If I make a minimum modification in the code (even if it's just a line) and I have to re-build the project ... another 25 minutes. I might do something wrong since I can not believe this process is like that. I understand that the most practical thing would be for the cache to identify the changes (at least in "shaders", which is what it takes the most) and if there are no modifications, ignore them. That's why I think I do not do something right and ask the forum for help. Thank you.