This has now changed and Blogger now allows you to decide what the permalink of your new post should be.
Setup Custom Permalink for a new Blog Post
- Login
to your Blogger account and compose a new post. On the Right side of
the post editor, you will have a Post Settings Section. Click on the
Permlink sub-section
- If you select the “Automatic URL” (the default option), then Blogger
will generate the permalink on it’s own. If you want to specify a
custom URL, opt for the “Custom URL” option and you can enter your
custom post permalink over there. It will allow you to enter alphabets,
hyphens and underscores. It will just ignore underscores. So I just used
a combination of hyphens and alphabets to create my post permalink
- The Final Permalink will be something like
http://yourblogaddress/yyyy/mm/the custom URL that you specified
In my case it came to something like
http://myblog.blogspot.com/yyyy/mm/custom-permanent-link.html - Now just publish the post like how you normally do