Create tabular reports within the financial statements (including the accounts you want by adding or subtracting)

I'd like to know if I can create new reports within the FS?

Just as I can parameterize and set up a new graph, can I set up a new report as well? Where do I put whether to add, subtract, etc. the accounts I choose?

Where can I add this new report? Because I can do it graphically.

I have a client, for example, who needs to see the evolution of the Retained Earnings account and its monthly distributions, because he makes monthly distributions.

Thanks, I look forward to hearing from you!