Checkbox to compile project twice

[Stainzl]

LaTeX documents must be compiled twice to set all references correctly. If a bib is used, this will be done correctly. However, if you compile without bib, only one compilation is done at a time. There I would find a checkbox practical that should always be compiled twice.

[PHPirates]

... or just use latexmk. But for those people who cannot use it, it makes sense I think.