You can do this in a few ways:
- If you're just using the calendar view in your app, then you can use filters to exclude the "Completed" project
- If you are using the global Podio calendar, you can filter down to only see things that are 'Directly involving me (e.g., meetings I'm invited to and tasks assigned to me)' and that way you only see the projects you are assigned to. This will still display your completed projects, but you could use a workflow/globiflow/API integrations to unset the contact field you are using to assign the project to you. That way after completing the project it will drop off your calendar.
- Finally, there's some complicated solutions possible using workflows/globiflows/API integrations. The idea here is that there will be two date fields- one that displays in calendar and one that does not. When the project is completed you use one of the prior options to change which date field is filled.
If you have any questions feel free to reach out to me at firstname.lastname@example.org, and we can set up a conference call to do a screenshare.
All the best!