INFO REQUEST: Change of Employer on Tier 2 (General) Visa!

[mstigerlily]

Hi All

I currently hold a Tier 2 (General) Visa and would like to know if it is possible to change employers? If so:

1) what is the process?
2) how much does it cost?
3) do I have to work within the same industry or similar type of work?
4) can I stay in the UK during the change or do I have to go back to my home country?

Thank you very much for your help. Much appreciated!!!
L

[Lucapooka]

Change of employment (Page 38)