Walkthroughs of standard maps, focusing on SPEED.

Is it possible to enable the option for CHEAT codes in HD Mode?

They can be entered manually by pressing Tab, then the required code (e.g., nwcoracle), and Enter (the text being typed is displayed in the hint line).

I figured out the files. Only ZIP files can be uploaded here. I archived them with WinRAR. I installed ZIP and inserted the files into the walkthrough post.

When we click the paperclip button in extended mode, the dialog box that appears describes which file extensions and sizes can be attached to a message.
An archive in ZIP format can be created by almost any archiver, including WinRAR.