As many of us head off on holiday, the last thing we want to think about is ending up in some form of emergency while we're away from home.  

 

Recent tragic events upon the beaches of Tunisia are far from the norm, but it is worthwhile taking every possible precaution to ensure that loved ones can be contacted easily and quickly, should you need someone to call them on your behalf. 

While we're all busily spring-cleaning our homes and offices, it's vitally worthwhile that we take a moment to spring clean our phones too. 

 

You might initially feel put-off about the idea, worrying that it might be a little too complicated.