How do i edit the details of a Marketo custom object?

[MeganHulsman]

I need to edit the set up details of a Marketo custom object to ensure successful import of data. How do I change the Link Field, Linked Object Name, and Linked Field Name? 

[Josh · Accepted solution]

Hi Megan, I see in the screenshot that your object is already approved with a draft. Unfortunately you won’t be able to create, edit, or delete a Link or Dedupe Field once the custom object is approved.  You would need to delete and re-create the object to update these fields.  For other field types you can simply add them and then approve the draft.  I hope this helps!

https://experienceleague.adobe.com/en/docs/marketo/using/product-docs/administration/marketo-custom-...