I routinely pretty-print licences and other terms-and-conditions documents to improve their readability. I’ve done the same with the OFL for my own private study of the licence. Under UK Copyright law, I believe I’m not allowed to communicate my pretty-printed version to others.
I would like to share the pretty-printed version with SIL International, so that it might help them in improving or creating human-readable versions of their licence. Therefore, can you please give me copyright permission to communicate my version to you (to SIL International)