Should I include a cover letter if they don't ask for one?
You don't need to send a cover letter if the job application doesn't specifically request one. If a company wants your cover letter, they will ask for it. This way, you're still providing the information that's on your cover letter without sending it as a separate document.
Should you write a cover letter for every job?
Composing a lot of cover letters during a job search can be challenging and time-consuming. If you're wondering if you should include a cover letter, the short answer is yes. You should almost always submit a cover letter, even if it is not required, but there are a few exceptions.
Do you need a cover letter with a CV?
A cover letter is a document sent alongside your CV when applying for jobs. It acts as a personal introduction and helps to sell your application. A cover letter is necessary as it gives you the chance to explain to an employer why you're the best candidate for the job.