Posts about Microsoft Office

I find this whole Forum particulary cumbersome and never have a clue where anything is supposed to be posted in it. Anyway I posted somewhere in the last few weeks or couple of months about Microsoft Office. I was trying to activate my own Programme of Microsoft Office, and I have the Product Key for it, but had difficulty in entering the Key as it's old now 2007 and Support for that year has ended or whatever.

I can't remember if I started a new Thread for it or if I posted in another Thread somebody else had started, but a Poster gave me a link of exactly where I could enter the Product Key to get my own version back up and running or whatever and the link worked a treat and I was able to do so.

Want to put M.O.S. 2007 on another Laptop now and am in the same situation again. But I can't find that Thread / post on Boards where other Poster gave me link to enter the Product Key. Searching back through my own previous posts is too laborious going page by page and I can't find anything just doing a general search for Microsoft Office or Word etc. Anyone got any suggestions of other ways I could do a search on Boards to try bring up a specific post / Thread that I'm looking for?! T.i.a.