Jackmcbarn wrote: Does the checkbox currently only allow overriding the type of error that would completely prevent execution of a module? I encounter a lot of code linters and syntax highlighters that mess up or get confused. It's difficult for me to understand what exactly "with errors" means here. I don't know Lua well enough to use it as an example, but as James mentioned CSS, using the example of ".foo { -moz-colour: red;", to me there's probably a distinction to be made between the invalid "-moz-colour" property and the lack of a "}". Though perhaps certain clients wouldn't mind either, which brings us back to the meaning of error. This kind of assumes a bad scenario (breaking pages), which doesn't really apply to making a new module or improving an existing module in a sandbox page. For me, it doesn't seem very difficult to envision a scenario in which not being able to save currently broken code would be annoying, though it's quite possible my concern about this is simply overblown. MZMcBride