Test case for e-mail
1-go to the addressbar of IE and then write thw url of the
email.
2.when the page comes then input valid value in the field E-mail
3-input valid value to the field password
3click on submit button

Here is the list of valid and invalid email format which can
be used for testing


Valid Email address 	Reason
email@domain.com 	Valid email
firstname.lastname@domain.com 	Email contains dot in the
address field
email@subdomain.domain.com 	Email contains dot with subdomain
firstname+lastname@domain.com 	Plus sign is considered valid
character
email@123.123.123.123 	Domain is valid IP address
email@[123.123.123.123] 	Square bracket around IP address is
considered valid
"email"@domain.com 	Quotes around email is considered valid
1234567890@domain.com 	Digits in address are valid
email@domain-one.com 	Dash in domain name is valid
_______@domain.com 	Underscore in the address field is valid
email@domain.name 	.name is valid Top Level Domain name
email@domain.co.jp 	Dot in Top Level Domain name also
considered valid (use co.jp as example here)
firstname-lastname@domain.com 	Dash in address field is valid





   Invalid Email address  	Reason
plainaddress 	Missing @ sign and domain
#@%^%#$@#$@#.com 	Garbage
@domain.com 	Missing username
Joe Smith <email@domain.com> 	Encoded html within email is
invalid
email.domain.com 	Missing @
email@domain@domain.com 	Two @ sign
.email@domain.com 	Leading dot in address is not allowed
email.@domain.com 	Trailing dot in address is not allowed
email..email@domain.com 	Multiple dots
&#12354;&#12356;&#12358;&#12360;&#12362;@domain.com 	Unicode char as address
email@domain.com (Joe Smith) 	Text followed email is not allowed
email@domain 	Missing top level domain (.com/.net/.org/etc)
email@-domain.com 	Leading dash in front of domain is invalid
email@domain.web 	.web is not a valid top level domain
email@111.222.333.44444 	Invalid IP format
email@domain..com 	Multiple dot in the domain portion is invalid