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Well 90% of the time it's Ashling or Daz and they can see each others but I'm never sure if the newer/less frequent people can see the same.
'tis well for some to be off, while the rest of us slaving away :-) !
I wouldnt imagine they are off in the sense of off work - more resources needed elsewhere. The social media team of which they all play a part have a massive presence on twitter, facebook and boards.ie as well.
Sometimes you will see them active on those channels helping with any backlogs