My pleasure
I'll let you know as soon as I can
I'll explain the situation to IT
I've got a problem with ...
Thanks for the support
We need to hire more staff.
To resolve this issue we have to ...
Don't mention it
I can't log in
There are some problems with ....
I'll call the person in charge
That would be great
I appreciate your help
We tried but it didn't work.
Thanks a lot for your help
I'll speak to Mr Peterson.
We can talk to a consultant.