Any topic you want to make and you want a topic title for it, you can edit the topic 'Nigeria local board's before you begin, or after you have posted it, you can still edit it. Check the image below



So you can edit your topic title.

Check mine:
Nigeria's SEC set up fintech division to understudy crypto investments

You will see the title is not Re: Nigeria Local Board, All board discussion welcomed. {No Official Language}.