Rescheduling an interview with an applicant

Email Subject Line: Rearranging the [Job title] position interview date at [Company Name]

Hello or Dear [Candidate Name],

I regret to inform you that the [day and time] interview we had scheduled for the [Job title] position must be rescheduled.

[Shortly explain the reason for the change, such as; our hiring manager [Hiring manager’s name] won’t be available on that day.]

Could we change the date and time to [new date and time]? Please let me know if that works for you or if there is another time or date this week that you would prefer.

I sincerely apologize if this has caused you any inconvenience.

[Your name]

[Signature]