It's a feature. Outlook helpfully removes "extra" line breaks from plain text email, and there is no way for the sender to prevent this. One can only assume the

It's a feature. Outlook helpfully removes "extra" line breaks from plain text email, and there is no way for the sender to prevent this. One can only assume the developers never communicate source code snippets using their own software. https://support.microsoft.com/en-us/help/287816/line-breaks-are-removed-in-posts-made-in-plain-text-format-in-outlook https://support.microsoft.com/en-us/help/287816/line-breaks-... Dear Microsoft: line breaks in my preformatted text are not "extra". I intend every single one. You may believe you know better than me, but you do not. Stop trying to nanny, you are very bad at it.