Divert calls during a time interval How to set-up a phone so that the calls are diverted during a time interval (e.g. from 8:30 to 17:00)?

If it matters, I have a Huawei Ascend P2 running on Android 4.1.2 Jelly Bean and on the UK's "3" mobile network.
I don't know about your device but on my HTC One I have a "Do Not Disturb" function which I can schedule for a particular time. However I think this will block everything; text messages, emails etc. If thats not what you want then I suggest you try Tasker. There is a call divert option in there.