TomCornar

Try HTML editor markup plugin.This will preserves the user-generated HTML in the TinyMCE editor.

http://ww.wp.xz.cn/extend/plugins/preserved-html-editor-markup/

thanks
Tom cornar

Add this filter to hide the category column

function removecategorydescrption($columns)
{
 // only edit the columns on the current taxonomy
 if ( !isset($_GET['taxonomy']) || $_GET['taxonomy'] != 'category' )
 return $columns;

 // unset the description columns
 if ( $posts = $columns['description'] ){ unset($columns['description']); }

 return $columns;
}
add_filter('manage_edit-category_columns','removecategorydescrption');

Thanks
TomCornar

you need to create a custom page template .use that template in a page.
See the below link to create page templates.

a page of posts

In themes widgets section ,Under Top widgets drag the social media , search widgets and click save.
Widgets will be displayed in the top above the menus.

Thanks
Tom Cornar
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Try this Code,

$userinfo = get_userdata($user->ID);
$primaryblogurl = get_blogaddress_by_id($userinfo->primary_blog);

Hope this helps.

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