이메일 주소는 대소 문자를 구분합니까? 어떻게 2023
Do Email Addresses Matter With Capital Letters. However, some do differentiate between upper and lower case characters. Web most smtp servers are fine with uppercase characters.
However, some do differentiate between upper and lower case characters. Web most smtp servers are fine with uppercase characters.
Web most smtp servers are fine with uppercase characters. However, some do differentiate between upper and lower case characters. Web most smtp servers are fine with uppercase characters.
