Drafting IEC publications
Preferred Word format
Word 2007 introduced new file formats, such as .docx and .docm (as opposed to .doc, which is the format used until Word 2003).
For IEC documents, we generally work with the .docx format. All documents that go through the IEC formatting and editing process will be converted to that format.
If your document has a different format but you would like to work in .docx, you can contact the layout team at any time to have your document converted.