Currently 300 custom fields can be tracked for use in Journal Entry Reports. The same field does not carry over into different custom forms, so if you need to track the same field in two custom forms, it counts as two fields. We have several groups on our instance of Workfront and have reached the maximum in a very short time. In the financial world, much of our data needs to auditable. It would be helpful to to be able to track a much larger number of fields. Especially for those that have several departments on one instance. It would also be helpful to be able to run a report to show which fields on which custom forms are being tracked.