Will try to be brief. I've been tipped off that my ex has gained unauthorised access to my Yahoo email, which I'm logged into on an ipad she has. She has screenshotted messages and has probably been reading all of my email for about a year - I have only just been tipped off by one of her friends. I've asked for the iPad tonight for an innocuous reason so that I can check. She will probably have done what she can to cover tracks but where do I begin to look for proof? Will deleted screenshots be retrievable? Anything else? Thank you so much in advance. I'm not iPad savvy at all so will need novice level instructions please!