Typewriter mode in Pages?

Explain typewriter mode?

Pages is bi-modal in that it supports the default word processing layout where you just type and content flows across pages, or the optional Page layout mode where every page is its own section and text must be entered into single or linked text boxes. In either circumstance, Pages does not use multiple markdown syntax to form content.

Ulysses (subscription) uses its own markdown syntax to form content, and Scrivener behaves more like Pages word processing mode with better content organization for writers.

There are text alignment controls in the Format panel, one of which centers the typed text on the page where it will remain until you change that setting.

Use the Provide Pages Feedback menu item on the application to communicate directly with the product team and submit a feature request.