How to share a new subnet (shared vpc)

[Daye]

Hello Everyone!

I have a doubt.

When i set up a Shared VPC host project. I selected "Individual Subnets" to share.

Now I need to share a new subnet. But, I can´t get what is the option. 

Please, Can someone tell me How can I share a new subnet? 

Thank you in advance!

[VishalBulbule]

You can go to Shared VPC>attach project> and then select desired subnet.

[hyacin_mobile]

@VishalBulbulethat does not appear to work.  The already attached project does not appear in the list of available projects when I go into "attach" again.