Where are my questions and answers from years ago? I wan t to archive my own Q&A.

[draagekreik]

I asked questions in the collaboratory several years ago, and as far as I can tell, many of those issues were never resolved.  How may I get my old Q&A so I can go through them and compare the issues to the newer versions of MathCAD? 

[Perez]

Sometimes old web pages are archived by services like the Wayback Machine (web.archive.org). You could enter the URL of the collaboratory and see if there are snapshots from the period when you posted your questions or If the forum had undergone a migration or update, there might be a backup of the old forum data. Inquiring with the support team about this backup could lead you to your old Q&A.