I am seeing ways to use the API to fetch picklists, based on Object Type, or based on Record Type.

How can I fetch a list of all picklists, for all objects together?

I have a developer account for Salesforce sales cloud. I am seeing the Campaigns page but I am missing the 'New' button there. I tried to edit my user to get access to the marketing cloud, but it says that marketing cloud is not enabled on my account. The link to create a ticket is broken.

How do I go about creating a campaign in a developer account then? Thanks.

I have a developer account for Salesforce sales cloud. I am seeing the Campaigns page but I am missing the 'New' button there. I tried to edit my user to get access to the marketing cloud, but it says that marketing cloud is not enabled on my account. The link to create a ticket is broken.

How do I go about creating a campaign in a developer account then? Thanks.