File Extension Library

.CNM File Extension

  • Developer by: LexisNexis
  • Category: Text Files
  • Format: Binary

What are .CNM files and how to open them?

Can't open .CNM file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .CNM file.

What is a .CNM file extension?

.CNM file extension is created by LexisNexis. .CNM has been classified as Text Files. The format of .CNM file is Binary.

.CNM is NoteMap Outline File

File created by LexisNexis NoteMap Outline, a program used for making outlines; stores a text document using an outline structure; includes indented topics, subpoints, and other notes; often used in legal environments for case analysis and assessment.

List of all softwares that can open the NoteMap Outline File
LexisNexis NoteMap

How to fix problems with .CNM files

  1. You need to update the application that you normally use to open .CNM files. Only the latest version of the software supports the current .CNM file format
  2. You need to check the .CNM file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)