I'm going to add to this thread and provide links for most apsects of the BF2Editor.
If you have a question or problem start a new thread in the BMH Maps and state the problem or question in the subject line. We will answer your mapping questions and the thread will help future mappers as most questions are common.
There are two "versions" of the editor.
If you have BF2 installed and updated with the latest patch then;
http://bfeditor.org/forums/index.php?showtopic=4323This link provides shortcuts to many of the tools you'll need now and in the future. At this point just download BF2Editor, Lightmap Samples and BF2 Terrain Painter (BF2_TPaint). These are the basic tools you'll need to create a map.
If you only have BF2142 installed then;
http://bfeditor.org/forums/index.php?showtopic=8419You will also need the Lighmap samples and BF2_Tpaint as stated above.
All tutorials on the BF2Editor froums must be followed exactly as written or
you will run into problems. Take the time to read through the entire post, many people will have the exact problem you may be having. The BF2Editor forums are a wealth of knowledge, but you may have to dig a little. I have 20 or so pages tagged as favorites for quick reference.
This task may look a bit daunting at first, but it really isn't too bad once you go through it once.