Hi I am the main applicant and have been on tier 2 since 18 feb 2015 I was out of country on maternity from 24th September 2018 to 20th March 2019 (177days) How are the 180 day rule calculated My first extension was on 18th June 2018 I am due for my ilr on 18th Feb 2020 Any help would be truly appre...