Yes! You can publish to more than one website!
👉 If you're using the manual publishing method, copy the link and paste it on a custom html block of the websites where you want to have it published.
👉 If you're using the plugin method, switch the category to "Publish Via Code" and then click on "Publish". Once the upload is complete, click on "Copy Link" to paste it on a Custom HTML block of the website where you want to have it published. If you want to learn more details on how to do this, click here.
After you've published to multiple website, if you want to continue publishing directly to your website through the plugin, just change the category back to your preferred one and click on "Publish" to have it shown in your WordPress backend under drafts.
If you're publishing on multiple websites that are in different languages, you might instead want to duplicate the post from the home screen so you can update the SEO information. Read more about that here.