... when I say Im just doing some invoicing (needs concentration) or said colleague can see I am on the phone (although I do wear a headset). Like just now, said colleague has but in whilst I was on the phone, albeit I was holding for someone, to say how the envelope for the tuckbox money in the kitchen has been moved (said colleague went to get something from there). Wouldnt mind but that isnt even urgent! And it was on the shelf above the tuck box ffs!
It niggles at me when you say to someone Im just going to do so and so and they carry on interupting you anyway. I have tried reminding said colleague, i'm on the phone/invoicing etc but said colleague seems to just ignore the reminders too.