# Manage warnings in CotEditor on Mac

You can turn off some warnings by CotEditor. To change the settings, go to the General settings and click the Manage Warnings button under the dialog warnings section.

Option | Description
--- | ---
Inconsistent line endings dialog | Suppress the warning dialog that appears when opening a document with mixed line ending codes. It is not recommended to suppress this dialog unless you need to open docments that have inconsistent line endings frequently intentionally.