Valid email address format excel

Here are some valid email address formats that you can use in Excel:

General Format:

[email protected]

• localpart: the part before the @ symbol, which can contain letters, numbers, and special characters (except @)
• domain: the part after the @ symbol, which can contain letters, numbers, and special characters (except @)
• tld: the top-level domain (e.g. .com, .org, .net, etc.)

Examples:

• [email protected]
• [email protected]
• [email protected]
• [email protected]

Rules:

1. The local part can contain:
   • Letters (a-z, A-Z)
   • Numbers (0-9)
   • Special characters (e.g. !, #, $, %, etc.)
   • Dots (.) and hyphens (-) are allowed, but not at the beginning or end of the local part
2. The domain can contain:
   • Letters (a-z, A-Z)
   • Numbers (0-9)
   • Special characters (e.g. !, #, $, %, etc.)
   • Dots (.) and hyphens (-) are allowed, but not at the beginning or end of the domain
3. The top-level domain (tld) must be one of the following:
   • .com
   • .org
   • .net
   • .edu
   • .gov
   • .mil
   • .biz
   • .info
   • .name
   • .pro
   • .tel
   • .travel
   • .asia
   • .cat
   • .coop
   • .jobs
   • .mobi
   • .museum
   • .tel
   • .xxx

Invalid Email Address Formats:

• @example.com (missing local part)
• [email protected] (multiple dots in the local part)
• [email protected] (missing domain)
• john.doe@example (missing tld)
• [email protected] (multiple dots in the tld)

Note that these are general guidelines, and some email providers may have additional requirements or restrictions on email addresses.