What are the worst cover letter mistakes?
John Johnson
Updated on April 03, 2026
And while you’re at it, don’t make these seven other common cover letter mistakes I see all the time.
- Starting With Your Name. How do you start a cover letter?
- Rehashing Your Resume.
- Not Being Flexible With the Format.
- Going Over a Page.
- Over Explaining.
- Focusing Too Much on Training.
- Sharing Irrelevant Information.
What is the most common cover letter mistake?
Nothing turns off an employer more than sloppy cover letters or materials. The most common typographical errors are: Misspelling of the employer’s name or title in the address, greeting, or on the envelope. Forgetting to change the name of the company each time it appears in the application or body of the letter.
What should I not put in a cover letter?
What not to include in a cover letter
- Spelling mistakes. Making silly mistakes such as typos on your cover letter gives a poor first impression.
- Personal information. Employers are not interested in your personal life.
- Salary expectations.
- Too much information.
- Negative comments.
- Lies or exaggerations.
- Empty claims.
What is the most important mistake to avoid when writing a cover letter?
Cover Letter Mistake #5: Generic messaging Even if you’re applying to an anonymous job listing, a common cover letter mistake is using boilerplate text.
What can a cover letter do that a resume Cannot?
The purpose of a cover letter is to give employers a glimpse of the person behind the resume. Cover letters can also provide insight and explanation into sensitive information that your resume cannot, such as lapses in employment, career changes and layoffs.
What are 3 things that you should definitely not do on your cover letter?
3 Things to Never do in a Cover Letter
- Never Skip Structure. In many of the cover letters I read, applicants didn’t follow any type of structure, the letter was nothing more than a few block paragraphs, no address, salutation, etc.
- Never Forget Your Contact Information.
- Never Use Multiple Fonts.
What are the mistakes you might do while writing cover letter?
Common Mistakes Made When Writing a Cover Letter
- Being overly formal. “Dear Sir/Madam…”
- Being too informal. On the opposing side of the court is the peril of being too informal.
- Using a stock cover letter.
- Saying too much.
- Forgetting to proofread.
- Bragging.
- Focusing too much on yourself.
- Clumsy language.
What are the challenges that you faced when writing your cover letter?
Here are seven big mistakes entry-level candidates make, and how you can avoid them to come out on top.
- Problem #1: It’s Too Long.
- Problem #2: It’s Overly Formal.
- Problem #3: It Sounds Disingenuous.
- Problem #4: You’re Underselling Yourself.
- Problem #5: It Sounds Selfish.
- Problem #6: It’s Full of Irrelevant Filler.
How to make a good cover letter?
Put your contact details (and the employer’s) in the header. Email address (make sure it’s professional,and not [email protected])
What makes a good cover letter?
Header with date and contact information
What is a bad cover letter?
In the body of a good cover letter, you have approximately two short paragraphs to tell the reader why she should look at your resume and what to look for. A bad cover letter will list job titles or duties already included in a resume.
What are some tips for a cover letter?
Here are some tips for writing cover letters that sell: Customize and use names: The era of the generic cover letter is gone. Speak the right language: Consider the recipient of your information. State the reason you’re writing: Always tell the reader why you’re writing, but be tactical about it.