. @nearmiss has asked me to post this on here. It's one of the advice article from the Professional Advice Hub, explaining how to present your supply experience in a letter of application or supporting statement. Being on supply for ever! And while we're on the subject . . . the Professional Advice Hub has articles on applications in general, on interviews, on how to accept a job, and loads more. Here is one for starters Why you should always include an E.S. in an application And another How to get shortlisted for a teaching job Come to the Jobseekers Forum if you want more support and advice. Best wishes .