Assign Set: Button

[alexrcabral]

Full Mockup

Assign Set Button

On the right hand side, on the same horizontal line as the back to dashboard button and above the problem set title banner, there should be an Assign Set button. 

When clicked, this should save any progress, and open the modal to assign the problem set. 

Alt Text: "Assign Set" 

Reference

Style Guides: https://invis.io/CQYLLW8J49U
Mobile Mockups: https://invis.io/5HYLLW1G4BD
Fonts: https://www.dropbox.com/sh/c12m6ufweyds20d/AAAdXNPOt8e52DkSAr9pd-a-a/Fonts?dl=0

Acceptance criteria: 

Given that I'm a user on the problem creation page, when I press the button to assign set, this should save any progress I've made on the set, and open the assign set modal.

[abaranowska1]

Tested

• Given that I'm a user on the problem creation page when I press the button to assign a set, this saves any progress I've made on the set and opens the assign set modal.
  
  @rupeshparab @alexrcabral

1. After click the Assign Set button I see the Share Problem Set modal, should it have this title?
2. Could you tell me if the Assign Set function is working now? After I want to open copied shared link I cannot see the problems in the v2 and I cannot go to the problem edit page in v1
   https://mathshare-qa.diagramcenter.org/#/app/problemSet/view/IGKNOO3A4NBIS
   

[rupeshparab]

@abaranowska1
I think there was a different task where the modal title issue had been resolved
For the second issue, I can replicate it with the view link which you have shared, but I am not able to reproduce the issue for any new set which I create.
Can you check if you can replicate it?

[abaranowska1]

@rupeshparab

1. Yes, I see that it was resolved in the other task, now all works and the modal has the correct title.
2. I also cannot replicate this issue from the second point now, as you said it doesn't work only for this one problem set.