Hi,

I am going to set up 2nd site and will use all files and data from 1st site, but I need to delete all of customers and orders data from 2nd site, it has about 500 customers and orders, what is the quickest way to remove these data? I believe it can be done in MySQL but I don't know the code, can someone please help me?

Also, in future, I will add more products into 1st site, and need to copy over into the 2nd site, how can I add newly products only to the 2nd site without adding customers and orders details on to it?

Thank you very much for your help in advance! knowing these codes will save me a lot of time!