As a remote team member on a pay as you go contract, you can easily submit your working hours for your manager's approval.
Go to the contract details page.
Click on the submitted work tab, then add new work button.
Select the date of your working hours, give a name to your submission (i.e. project name or # of working hours), enter the amount of working hours, select the type of service (call vs. research)
Click on submit.
That's it! Your assigned manager will be notified and once approved you will receive an email notification and the corresponding amount will be automatically added to your next payment.