I'm not sure I understand. It seems like you only have one rule, and that's if a field is set to No. I would think then, that deleting the field that is provided, and selecting a new field, would be the way you'd go. Let me know if I misunderstood something above.

I think probably the most you would be able to do is investigate a sharepoint integration with workfront. So basically I picture that your workfront projects would all have a sharepoint folder in the documents section, enabling your vendors to upload straight into the sharepoint folder and you would...

I received something similar a couple of months ago, and submitted a Support case. If you're an authorized contact, I'd recommend you do the same.

I think you're trying to do two things here.    1) create 5 columns in your report view, each of which will represent one of your 5 tasks' progress. This is fine, and you can probably get started on that by understanding more about collections. (if you search in the community for listmethod, nested,...

If I'm hearing you correctly, here's what I picture.   There are two teams being assigned at two different times, to the task. The team that is assigned first is considered the primary team (similar to the primary assignee, who automatically defaults to the user who was assigned first) and "owns" th...

Have you played around with maybe creating a dashboard? Add Home as an external page and then any report you happen to be missing?

You can do this through using collections. Here's a good example that shows you how to bring in the due date. It's actually 2 examples, one for a parent task and one for a child task.   https://experienceleaguecommunities.adobe.com/t5/workfront-questions/add-column-in-project-view-representing-the-p...

I don't think I've ever seen null values being a problem that one would have to workaround. Did you try a simple sum? SUM({DE:field1},{DE:field2},{DE:field3}, and so on...)?

haha just remember to click open the list of supported fields because not all native fields are supported on all objects. e.g. one of my users tried to put a planned completion date on a template and that didn't go so well...

Just add a native field to your custom form? https://experienceleague.adobe.com/en/docs/workfront/using/administration-and-setup/customize/custom-forms/design-a-form/design-a-form#add-workfront-native-fields