I have a series of spweb sites created, due to a change in our source system we changed the URLs of all these sites to match our source system. Unfortunately all the emails that people have, have links that point to the old URLs.
Is there a way to create mappings for these old URLs? If so can it be done programatically since there are quite a few of them?
Here is an example:
All of the changes follow this same scheme of simply inserting an "L" in front of the new URL. Unfortunately this does not apply to every single site in the collection, some remained unchanged and do not have the "L".