Quote Originally Posted by Michael Parnham View Post
Thank you so much Rayna, we will await there reply in anticipation. By the way, is a score of 5.5 enough for B1?
Yes Michael, it's enough. B1 level corresponds to an IELTS band score of 4.

IELTS_grading_system.jpg

Source:
http://www.ukba.homeoffice.gov.uk/sitecontent/applicationforms/new-approved-english-tests.pdf