Question about using Sticky Forms

Hello,

I run a study abroad company. We’re trying to use GF for accepting student applications and need to set up the following 3-step sequence:

1. User registers and logs in with the User Registration add-on.

2. User is redirected to an application page that contains a single long form which they can partially complete, then log back in to finish another time. (Note: we don’t want to do this using GF’s native ‘Save and continue later’ feature. The way it only provides a link is not sufficient; we want the user to be able to simply return to the page and pick up where they left off.)

3. Once user has completed all required fields, they hit submit at the bottom to finish.

Would the Sticky Forms plugin work for Step #2? It looks great, but I’m slightly concerned since it says it hasn’t been updated for 12 months (compatible only up to WP 4.3.5), has just 2 reviews and shows 0 of 3 support threads resolved.

Thanks,
Jeremy

https://wordpress.org/plugins/gravity-forms-sticky-form/