*"Yes, it is perfectly legal to copy your own blog content, as you are the copyright holder and have the right to reproduce your own work...."

 *Yes, it is perfectly legal to copy your own blog content, as you are the copyright holder and have the right to reproduce your own work on different platforms or even on another website under your control; however, be aware that copying your own content across multiple domains can negatively impact your SEO ranking due to duplicate content issues. 

*Key points to remember:

• Copyright ownership:

  When you create blog content, you
• 
  
•  automatically own the copyright to it,
•  allowing you to use it as you see fit.