If you have completed your diploma or degree with medium of instruction was in English you don't need to attend linc or any other English training course. Provide you diploma or degree with transcript. Hope this will help you!
https://docs.google.com/spreadsheets/d/16cfQUVB3j56QktacolbsAxpNlOrvk2uFGZzm_ZFCnfg/edit#gid=1909330429
spreadsheet is working, you may update if any update is available
If C6 gets Royal Assent before the test date of applicant below 18 who already received test invite, will this be applicable immediately to this applicant? or the applicant have to appear for exam. Appreciate your reply