On a document, to convert your work, whether your content is text, math, or a diagram, double-tap anywhere on your text block or object, or tap at the right of the screen, then select Convert all.
When converting text, the first conversion will be to the large, easily editable typed font. To confirm this conversion, simply double tap once again, or tap at the right of the screen, then select Finish.
Handwriting conversion is not available on note or note sections, but this can be copy/pasted into document pages and then converted. Handwriting on PDF documents cannot be converted to digital text.
Note: If you convert some text accidentally, tap in the top right to undo the conversion.