There is a colleague (A) at work who I have to work with on a daily basis. I like her and we get on we'll but I find her need to be better frustrating. I know people say these things often stem from insecurity but it doesn't seem that way in this situation!
I try not to react but some other colleagues try to 'compete' which doesn't help! E.g. Someone will say they are doing a first aid course. A will then ask who with/which one and of course the one she did means she's MORE qualified and her course was MUCH better.
Another colleague (B) did the same course as her with the same company but they had different trainers and of course A's trainer was FAR superior to B's. It can by any topic at all and A will have done it better/know more than you do/ have a better solution etc
These women are in their 30s and 40s but I feel like I'm working with teenage girls!
Any tips on dealing with this? Their line manager isn't bothered as she's in her own private office and doesn't have to hear about it constantly!