What is the adverb to say another thing is done, when the first thing is also done? is it "At the same time"?
The task begins to process. ...... an email is automatically sent to the user.
My original sentence in which I used "meanwhile" is
In the algorithm, after visiting a node which matches the beginning anchor “Results”, the state of the context changes into “Open” and the following nodes will be regarded in this context, meanwhile, a node labeled “Products” is created and added to the XML structure.