A press release issued by the National Teaching Council some few minutes ago on their official website indicates the time applicants can check and download their provisional certificate.
pins given during registration or
their examination index numbers using their phone numbers.
Candidates are advised to print their provisional certificates after checking results.
Without the NTC results and the National Service numbers applicant will automatically be disqualified from the process.
Some few weeks ago Auditors questioned teachers about the provisional license.
Since the word provisional is used they expect to see the original or the final certificate but according to NTC there is no such thing hence the provisional license you download that is all there is to get. Take care of it.
Read Auditors questioned NTC provisional license.
source; National Teaching Council