I've been trying to set up a new server. I am a noob to this, so work with me please. I'm not sure if this is possible or not but I want to create a brand new world for my server. I understand the default world and I know how to convert worlds from MCPE and MCPC but it only loads chunks loaded before conversion. I just want a fresh new unique normal infinite world with all of the regular MCPE features. So my question is if there is any way to create a new infinite world for my server?
No one has developed such server software. (except MCPE itself, don't bother - I know!) What OS and bit system you have?
You could try the ManyWorlds plugin, it has a feature to create worlds of certain types and I'm quite sure flat is one of these.