To submit accruals on Brightflag, you must have access to the matter. This can be granted by a colleague.
Vendor Admin and Vendor Office Admin users will have access to all matters assigned to a particular office. If there is a matter missing from the list, check that you are viewing the correct firm office.
If you do have access, you will see the 'Accruals' section in your Brightflag menu as per the below: