What is Tag a Open and Close?

Tag a Open is the html tag which is written in html format as
[code type="HTML"]<a>[/code]
Tag a is commonly used for adding a website address to an image or to a text e.g.
[code type="HTML"]<a href="https://muhammadaqibhussain2016.blogspot.com/">MAH-2016</a>[/code]
It's Result
MAH-2016

Tag a Closed is the html tag which is written in html format as
[code type="HTML"]</a>[/code]
It is used to close the tag a. In above example you can see it's use


In Comment I have Describe How to Remove or Add your own credit link instead of mine

No Footer Credit Links in this template
Add your own footer credit link by opening
Blogger > Theme
and then click on Edit HTML,
then find <!-- You can change or remove Shared Credits Link without redirections --> and replace the written website and Name with your own which is before it.
e.g.
[code type="HTML"]Shared by : <a href="https://muhammadaqibhussain2016.blogspot.com/">MAH-2016</a>
<!-- You can change or remove Shared Credits Link without redirections -->[/code]

You will find the code which like the above given code
In the above code remove [code type="HTML"]Shared By : <a href="https://muhammadaqibhussain2016.blogspot.com/">MAH-2016</a>[/code] To remove shared by footer credits or you can also change it by replacing the given site with your site and by replacing the given text with your text