how to change blogger logo at blogspot.com

 To change the logo on your Blogspot (Blogger) blog, follow these steps:

1. Log in to your Blogger account
2. Go to your blog's dashboard
3. Click on the "Theme" section
4. Click on the "Customize" button
5. Go to the "Header" section
6. Locate the "Blog Logo" section and click on the "Edit" button
7. Click on the "Choose Image" button and select the new logo image you want to use
8. Adjust the logo size, if necessary
9. Save the changes by clicking on the "Save" button

Note: The size and format of the logo image may affect how it appears on your blog. For best results, use a PNG or JPG image that is between 300x60 and 1600x320 pixels. If you're having trouble with the logo size, consider using a logo generator tool to create an image that is optimized for your blog.