[Community DevRoom] Help with confusion regarding submitting a talk

Hi, I am submitting to talk for the Main track and would also like to submit to the community devroom. This is the link to my event for the main talk: https://penta.fosdem.org/submission/FOSDEM19/event/7844 Please let me know if this might be a good fit for the community devroom and how I can apply. Thank you. Amit Nambiar