To replace the file of product logo:

1. Prepare an image file in the PNG format.
2. Go to Tools & Settings > Branding.
3. In the Logo section, click Choose File and browse for the image file.
4. Click OK.

To change the link attached to the product logo:

1. Go to Tools & Settings > Branding.
2. In the Logo section select Value near the Logo URL field.
3. Type the desired address.
4. Click OK.