When it comes to posting your blog in Magento 2, you have a few different options. You can use the Magento2 built-in blog module, or you can use an external blogging platform such as WordPress.
If you are using the Magento 2 built-in blog module, you can create a new blog post or you can edit an existing post. To create a new post, click on Posts in the left-hand navigation bar and then click on New Post.
To edit an existing post, click on the post title in the left-hand navigation bar and then click on Edit.
To create a new blog post in WordPress, you first need to install WordPress and configure it to work with Magento 2. After you have installed and configured WordPress, open your WordPress admin area and go to Posts > Add New Post.
In the Title field, enter a title for your new blog post and in the Content field, enter your blog post content. Click on Publish to publish your blog post.
The final step is to add a link to your newly published blog post in your Magento 2 shop’s navigation bar. To do this, go to Stores > Configuration > System > Navigation > Links and add a link to your newly published blog post.
So there you have it – how to publish your blog in Magento 2!.