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@imagine81, what you can do is create a function using ban array to ban some words e.g:”Phone Number”, “My address” etc…and check for the ban words in private messages.

Naijaping

@imagine81, You can use a function to remove email contact from private message:

http://pastebin.com/jZeThNEv

Naijaping

@imagine81 The functions you want would require some custom plugin which is not available at this time. You could hire a developer to do this for you or wait till someone creates one and release it to the public.