Further details regarding the issuing of grades for GCSE and A Level candidates has been released this afternoon and can be found here:
Additionally, information contained within the following link provides a Department for Education response to a range of specific questions:
I would like to assure you that we will follow whatever guidance is provided to ensure that the grades we provide are arrived at fairly and robustly and will continue to advocate for all of our students. However, at this stage I do not have any further information so can politely ask that you do not contact the school with queries related to results or entry to university at this time.
When further information and guidance is received that can be shared with you then I will do so.