TLDR: If you lack a payslip, select ‘I don’t have this right now’ to add it as an outstanding task before submitting the Source of Funds task.
Sharing evidence of payslips
If you do not have a payslip, you can select ‘I don’t have this right now’ at the bottom of the screen. It will then be added as an outstanding task for you before you submit the full Source of Funds task.