Sticking to neutral, professional sign-offs like "Best regards," "Sincerely," or "Kind regards" is usually safer for most business communications, here are some worst sign offs to avoid.
1
While friendly and warm, it’s overly casual and inappropriate in a professional setting.
2
It might imply that you were rushed or didn’t take the time to craft your email properly.
3
Using them in a professional email may signal a lack of boundaries and professionalism.
4
These casual, slang-style closings can make your email appear too informal and may suggest a lack of seriousness or respect for the recipient.
5
Skipping a sign-off entirely can feel abrupt or cold, making you appear disengaged or disrespectful.
6
This can sound presumptuous or demanding, as it assumes the recipient will do what you're asking.
7
Cheers" can be seen as too informal or inappropriate in more formal, hierarchical, or conservative environments.