Installing a theme from WordPress Admin
1. In your admin panel, go to “Appearance” → “Themes” and click the “Add New” button.
2. Type in the name in the search form and press the “Enter” key in your keyboard.
3. Click on the “Activate” button to use your new theme right away.
4. Navigate to “Appearance” → “Customize” in your admin panel.
Manually uploading a theme
1. In your admin panel, go to Appearance → Themes and click the “Add New” button.
2. Click on the “Upload Theme” button. You will be given an option to “Browse”.
3. Choose the theme’s .zip file and click on the “Install Now” button.
4. Once the theme is installed, click on the “Activate” button.
5. Repeat step 1-4 to upload, install and activate the Child theme.
6. Navigate to “Appearance” → “Customize” in your admin panel.