A THREAD FOR NEWCOMERS!

What’s the point of building a rope bridge on the surface when you need a boat in the Dungeon? Or are they somehow connected?

Yes. Once again: if you don’t have advanced water magic, you won’t be able to create a boat. But if you build it at a shipyard in one place on the map (it doesn’t matter where), then you can summon it in any other place where you need it, including in the Dungeon.

How do I insert screenshots? Photos take up a lot of space, and files cannot be attached.

If you need to attach file(s), you need to click the "Advanced Mode" button at the bottom, and then the message will open in a more advanced editor, where there is a button with a paperclip at the top for attaching files (see the allowed file types and their size there).
You can also upload images to any third-party service or to your Cloud and insert links to them. One of the simplest services is http://radikal.ru/