Our department is small, really a team of 4 with occasional support staff.
My colleague M and I are senior to J&L who support our role and report to us.
On the whole we all rub along well and due to the nature of the jobs we do it's essential that we work well as part of a team.
J&L do work really hard and are very efficient but sometimes make too much of smaller jobs. For example the printer ink has to be stored in specific way, on a particular shelf and if we use one we're supposed to email them to let them know. This usually happens but M & I have forgotten occasionally and not sent the email for a couple of days.
Recently my co-worker M has been getting snide emails from out HOD suggesting that she's not pulling her weight. This is really strange because I work closely with her and really don't see this at all.
She is stressed (teenage kids having problems) but as far as I can see this hasn't effected her work.
Anyway it turns out that either J or L have been complaining about her to HOD and playing some sort of oneupmanship games. The stuff of the complaints is very petty and does not impact on our work.
I feel very sad that our small team has been fractured and I'd like to understand some strategies for getting us back on track. M feels the trust has gone.
Sorry for the ramblings but any advice would be welcome.