Progressive Web Applications should be designed to work when online and offline. Mobile devices may lose their network connection, therefore PWAs are able to serve forms and resources from the cache without the need to communicate with the Verj.io Server.
When caching a form, only the initial page is stored so we recommend that each form in a PWA consists of a single page.
During offline operation the Verj.io Server is not available and form.gotoForm() calls cannot be executed, therefore we recommend that hyperlinks are used for navigation in a PWA.