You can create a queued post several ways:
1. In the Library > Queues section, click on the top nav CTA Add a queued post
2. In the Content tab, you can add content to a specific queue by clicking on the CTA under each Queue List. That way, the Queue will be pre-selected.
3. You can create a queued post in the publishing composer.
Open the composer
Click Queues in the left panel
A warning will appear You will lose any customization you made to a particular profile. We will conserve the text in the main input but uncheck your profiles. If you have not created any post customization yet, you can click Confirm
Select the queue you wish to publish to
Note: You cannot select two Queues if they contain the same profile
4. You can also bulk import queued posts from a CSV file.