Change Blog Title From Lower to Upper Case and Vice Versa

How to change blog title from lowercase to uppercase and vice versa :

Step 1 : Go to Blogger Dashboard

Step 2 : Click on Template

Step 3 : Click on Edit HTML

Step 4 : Search for  #header h1 {  in template code

Step 5 : Add  text-transform:uppercase;  after line-height:1.2em;  under #header h1 {  like below

#header h1 {
margin:5px 5px 0;
padding:15px 20px .25em;
line-height:1.2em;
text-transform:uppercase;
letter-spacing:.2em;
font: $pagetitlefont;
}

(or)

If you want to change blog title from uppercase to lowercase use text-transform:lowercase

#header h1 {
margin:5px 5px 0;
padding:15px 20px .25em;
line-height:1.2em;
text-transform:lowercase;
letter-spacing:.2em;
font: $pagetitlefont;
}

Step 6 : Click on Save Template.