I think I am right in saying that you are the sponsor and it is only your details the ukba will be interested in John. All you need is a letter from you employer stating where you work, your salary and how long you have worked there. I think what you are getting confused with is if someone is working outside the uk at the time of the application and wants to sponsor someone to come back.
Thank you Andy very much.Yes I am the sponsor so phheewww what a relief, It so unclear the details as you read these FM rules etc.
Blessings on you.
John
"Nothing ventured, nothing gained"
"It is better to have loved and lost than to never have loved at all" Lord Tenneson.