User:Peileppe
From The Battle for Wesnoth Wiki
Upload a file Prepare the file for upload. Make sure the file is exactly as you want it. Think about how big the file is. In the sidebar, under toolbox, click "Upload file" Next to the Source filename, click Browse to locate the file on your computer. Change the Destination filename to something descriptive, if necessary. Fill in the Summary, if necessary. Click the Upload file button. If it is a large file, you may need to wait several seconds for the