Social Media Guidelines – Please comment/reuse if useful

I’ve been working on some Social Media Guidelines for my employer, EDINA, and we’ve just published them this week on our website (available for use/remixing/etc under a CC attribution sharealike license). I thought they might be of interest to fellow MSc students but I also wanted to share them here as I would welcome any comments you may have or pointers to other HE/SE social media guidelines you may be aware of as we are hoping to iterate and improve these guidelines on an ongoing basis.