I have an existing Joomla website with a corresponding MySQLS Database. Let's call this Database A.
I want to start building a second, new and different, Joomla website. As a start, I would like to use the old Database A with the new site and call it Database B.
How do I go about this? (I asked the question on Joomla but I put it here also just in case somebody knows the easy answer)