Hey, thanks for the question.
This is a pretty generic question since it boils down to how to write data to Fauna and read data to Fauna which would essentially mean that you write a script in your favorite language with our language driver to read or write data (Drivers | Fauna Documentation). I’m assuming that the answer to your question can not be found in our docs, but I would need more information. What did you try so far and where did you get stuck. Or are you rather looking for no-code solutions?