How to check custom date mail

I'm assuming you're asking how to check a custom date format in an email.

To check a custom date format in an email, you can follow these steps:

Method 1: Using the "Date" header

1. Open the email in your email client or webmail provider.
2. Look for the "Date" header at the top of the email. It's usually labeled as "Date:" or "Received:".
3. Check the date format in the "Date" header. It should be in the format you specified in your email client or webmail provider.

Method 2: Using the "Received" header

1. Open the email in your email client or webmail provider.
2. Look for the "Received" header at the top of the email. It's usually labeled as "Received:".
3. Check the date format in the "Received" header. It should be in the format you specified in your email client or webmail provider.

Method 3: Using a third-party email client or add-on

1. Install a third-party email client or add-on that allows you to customize the date format, such as Mozilla Thunderbird or a Chrome extension like "Date Format".
2. Configure the date format in the email client or add-on.
3. Open the email in the email client or add-on.
4. Check the date format in the email. It should be in the format you specified.

Common custom date formats

Some common custom date formats include:

• YYYY-MM-DD (e.g., 2023-03-15)
• DD/MM/YYYY (e.g., 15/03/2023)
• MM/DD/YYYY (e.g., 03/15/2023)
• DD MMM YYYY (e.g., 15 Mar 2023)

If you're still having trouble finding the custom date format in your email, please provide more details about your email client or webmail provider, and I'll do my best to help you troubleshoot the issue.