If you do not like the next/previous post links on bottom of astra post layout, use this in Tooset ‘ s custom code settings:
* New custom code snippet (replace this with snippet description).
toolset_snippet_security_check() or die( 'Direct access is not allowed' );
// Put the code of your snippet below this comment.
Add this to Toolset > Settings > Custom Code. Do not forget to activate the snippet after saving. Also check only front end to run this snippet.