Im currently serving in the forces & have given my notice to terminate my employment having completed 10yrs. Im 33 & want a trade behind me, Im just after some advice on what courses i would need to be employable, im aware of the 16th edition ( is part P a must have ?) & electrical instalation as i will get those courses free as ressetlement, which is the best sector to go in either domestic or comercial ? are there any other obtainable qualifications that would put me in good stead for employment ?