This video tutorial describes how you can easily customize Pinterest Posting Settings in Social Rabbit plugin: https://youtu.be/08qKkUPI4Zo
Step 1. Check your Pinterest account. You will have to create the default board first. You can make boards for anything
Step 2. Open Pinterest, enter your login and password, then click Log in.
Step 3. Choose your default board and enable the required posters.
Step 4. Open Pinterest Poster