How do I share my keys across devices?

First, export the phrases , so go to the 'More' tab and click 'Export Phrases'

Choose an application to send, such as the 'Mail app

Your email body will be like this

Open the LazyBoard phrase document, then click the 'Share' button, then click the 'Copy to LazyBoard' button to import the phrases.

Then, you will be asked to import the phrases, either replace them with the current phrases, or add to them.