As one of those involved in the original thread, I would like to say that I most certainly do not pressume to call myself an 'expert'.
I (like so many others on here) try to be helpful when I can, offer guidance when asked, a warm welcome to anyone new to the site, and have never 'pounced upon' or 'force fed' anyone.

Infact, if you re-read the post in question, you will find that those who kindly contributed gave no more than the OP had asked for, and for which she was very grateful.
I also learnt something very interesting from the post - the short birth certificate details - this will then help me (and any others following the post) in my future research (thanks for that)
I thoroughly enjoy this site and as a long-standing member I have been fortunate to have learnt so much from countless kind and helpful researchers - a big thank you - and please keep on giving!