Is it a good idea to add a shortcut to a gallery from the modal I am in, instead of closing it to go back to the gallery?

1. How do I close a modal in slack?
2. What are modals in slack?

How do I close a modal in slack?

Closing views

An app has the ability to close views within a modal. This can happen only in response to the user clicking a submit button in the modal, sending the view_submission payload. After receiving this payload, your app has 3 seconds to respond and close the submitted view, or close all views.

What are modals in slack?

Modals are the Slack app equivalent of alert boxes, pop-ups, or dialog boxes. They capture and maintain focus within Slack until the user submits or dismisses the modal. This makes them a very powerful piece of app functionality that must be wielded carefully.