You can use an FTP client like FileZilla to connect to your web server.
- Unzip today-blog-pro.zip to your Desktop.
- Using an FTP client to access your web server, go to /wp-content/themes/ and upload your new copy of the Today Blog Pro theme.
- Now, log into the WordPress Dashboard with your login details.
- Select the Appearance panel, then Themes.
- You will see the theme in the list.
- Then, click the Activate button.
- Now, the theme will be activated; go through the following options to set up the theme step by step.