I remember reading about new members being added to Communities by using the exclamation mark '!' I cannot find how to prevent this happening, there are usually some obscure names with girls pictures so I guess they are some kind of scam

I remember reading about new members being added to Communities by using the exclamation mark "!" I cannot find how to prevent this happening, there are usually some obscure names with girls pictures so I guess they are some kind of scam. Any advice would be welcome

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I remember reading about new members being added to Communities by using the exclamation mark "!" I cannot find how to prevent this happening, there are usually some obscure names with girls pictures so I guess they are some kind of scam