Usually yes. Employer cover is set as a multiple of your salary and not against what your household owes, it ends on the day you leave, and you do not control any part of it.
A multiple of salary is a convenient way for an employer to set a benefit. It is not a calculation of what your household owes.
Some schemes offer additional voluntary cover. It usually still ends with the job, so it addresses the amount and not the gap at a job change.
Yes, for as long as you expect to be there. It is sensible to know what the position would be without it as well.
Arrange your own cover before you leave. Cover is priced on your age and health at the time you apply, and a gap between jobs is a gap in protection.
No. Death in service covers the employee. Cover on a partner who does not earn is regularly the most under-bought policy in a household.
The gap is your household's costs minus what your employer would pay. We work that out with you in an hour.
A first conversation of about twenty minutes, at no cost to you. Tell us what is on your mind: a pension you have lost track of, a fixed rate ending, a will you keep meaning to write.