# Collaborator Button Question + not working? **URL:** \ **Category:** Support\ **Created:** [February 1, 2024, 6:36pm UTC](https://community.feathery.io/t/collaborator-button-question-not-working/447 "2024-02-01T18:36:34Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![KrisB](https://avatars.discourse-cdn.com/v4/letter/k/b2d939/32.png) [@KrisB](https://community.feathery.io/u/KrisB)\ **Post date:** [February 1, 2024, 6:36pm UTC](https://community.feathery.io/t/collaborator-button-question-not-working/447/1 "2024-02-01T18:36:35Z")
I have setup a form for collaboration. Both users can edit all fields # An end user starts by clicking on the form. On page, if the user specifies they are married, they have the option to provide a partner’s email address and then click a button to invite them to the form. The button has 2 actions: (1) Verify Collaborator email, and (2) Invite Collaborator. Question 1: When I test the form, I am getting a “invalid form collaborator” error. What is this error, and how do I fix it? Question 2: Is there a way to give the user feedback that the button was clicked successfully (i.e. they invited their partner successfully)? Before I added the verify collaborator email action, I would click this button and nothing would happen (so it was a confusing user experience) ---
**Author:** ![peter](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.feathery.io/peter/32/7_2.png) [@peter](https://community.feathery.io/u/peter)\ **Post date:** [February 2, 2024, 6:10am UTC](https://community.feathery.io/t/collaborator-button-question-not-working/447/2 "2024-02-02T06:10:12Z")
1. You’re attempting to verify the collaborator email so if you enter an invalid collaborator email then trigger that action, you would get that error 2. I recommend you add a **Go to Step** action after that invitation action, which would indicate success via navigation to the next step