Hello Jude Smith,
Yes, you can modify the text from your language file ->
JoomlaFolder\language\en-GB\en-GB.com_easyblog.ini
Example : Below the language string is under the "New blog post" email content.
<?php echo JText::_( 'COM_EASYBLOG_NOTIFICATION_HELLO' );?>,
<?php echo JText::_( 'COM_EASYBLOG_NOTIFICATION_NEW_BLOG_POSTED' ); ?>
<?php echo JText::_( 'COM_EASYBLOG_NOTIFICATION_BLOG_TITLE' );?>:
<?php echo $blogTitle; ?>
<?php echo JText::_( 'COM_EASYBLOG_NOTIFICATION_BLOG_AUTHOR' );?>:
<?php echo $blogAuthor; ?>
<?php echo JText::_( 'COM_EASYBLOG_NOTIFICATION_BLOG_CONTENT' );?>:
<?php echo strip_tags( $blogIntro ); ?>
<?php echo JText::_( 'COM_EASYBLOG_NOTIFICATION_BLOG_URL' );?>: <?php echo $blogLink;?>
What you can do is, open the xx-XX.com_easyblog.ini file then search the language string, example :
COM_EASYBLOG_NOTIFICATION_NEW_BLOG_POSTED
Then you will see this :
COM_EASYBLOG_NOTIFICATION_NEW_BLOG_POSTED="This is a notification to inform you that there is a new blog posted on the site."
//Modify the text from there
COM_EASYBLOG_NOTIFICATION_NEW_BLOG_POSTED="modify at here"
Hope this help.