*UP and OP Delivery ONLY – A-BE* (OP01), USA

There’s a long thread here in which someone reported a similar issue [January 25, 2021 at 12:53 pm] https://opentuition.com/topic/march-2021-remote-exams-booking-window-opens-on-25-january/page/4

It seems it will be OK and the suggestion is to try looking at it with a different browser.

If you have concerns, you should contact ACCA directly https://forms.accaglobal.com/contact-us-student – follow the prompts to exams and “Session booking” – if your question is not answered in the information provided scroll down to “Do you need to contact us?” and select “yes” – your question should then be fielded to the appropriate department.