I started my own territory. The islands at the southermost tip of this continent.

I really wanted to edit the coastline since i thought it was too straight. But i have some issues on how to edit the coastlines. Can you please help on steps on how to edit this feature? I know about the visual in the wiki. But i just want more understanding of the coastline so that i can give more detail to the coastline without destroying or redoing the entire island’s coastline.

Thanks,

AndJO