How it works Post a problem Log in Join

Home Post How it works Log in

Post the problem. The community validates it. Builders solve it. We verify it and deliver the best solution to everyone who upvoted.

Platform

How it works
Post a problem
Become a builder
Contact us

Legal & safety

Humanity Pledge
Builder Agreement
Terms of Service
Privacy Policy
Community Guidelines

© 2026 UpSolve · upsolve.co · Real problems, verified solutions.

Post the problem. Get a solution.

Feeds

Platform

My solutions
Post a problem
How it works

c u/casey_other·1w ago·Other

RSVP form to WhatsApp groups, calendar invites, and name badges

For local meetups I use Google Forms for RSVPs, then manually add people to WhatsApp, send calendar invites, and make name-badge CSVs. Mistakes happen when people cancel. I want: form submit/cancel, sync WhatsApp group membership (or a pending list I approve), send/update Google…