We've got a few articles on our Jobs & Career section which might help:
http://newteachers.tes.co.uk/news/experts-reveal-what-they-look-job-application/23257 gives an expert's view on what they look for in job applications.
Then we've got a CV masterclass http://newteachers.tes.co.uk/news/cv-masterclass/23243
And we've got an article on making the most of digital applications http://newteachers.tes.co.uk/news/rules-digital-applications/23238
Hope these help
Gail, web production manager TES New Teacher