Clearing cache forces visitors to see your latest changes. The exact steps depend on your caching plugin.
- LiteSpeed Cache (recommended on Toshost): in the WordPress toolbar, click the LiteSpeed icon and choose Purge All, or go to LiteSpeed Cache > Toolbox > Purge.
- Other plugins: use their "Clear/Purge Cache" button (e.g. W3 Total Cache, WP Super Cache).
Also clear your browser cache or test in a private/incognito window, and purge your Cloudflare cache if you use it. If you still see old content, clear cache at every layer: plugin, browser, and CDN. After purging, your updates should appear. If changes still won't show, open a ticket so we can check server-level caching.