French phrase
N'hésitez pas à me contacter si besoin.
Meaning
Please don't hesitate to contact me if needed.
When to use it
A polite invitation to get in touch when needed. Common in business communication and gently encouraging.
Example dialogue
N'hésitez pas à me contacter si besoin.
"Please don't hesitate to contact me if needed."
Merci, je vous contacterai si nécessaire.
Thanks, I will contact you if necessary.