I am the Administrator and the User

I have created 3 new Layouts for Leads.

When I create a Lead it asks me which Layout do I want to use for the Lead. No problem that works fine.

I have also created a few test Blueprints that seem to working fine.

My problem is I can not select the different views when I open up a Lead.

When I open up an old lead I do not see the choice to use a different view.

Before I created the most recent layout which has a unique field I could see all the Layouts. Now I can't see any?

I've had a look at the Layout Assignments and all the Layouts are showing:

Administrator - Layout 1, Layout 2, Layout 3, Standard

Standard - Layout 1, Layout 2, Layout 3, Standard

So that looks ok.

There are no Layout Rules

There are no Validation Rules

The Fields seem to be allocated to the correct Layouts

There are no Links or Buttons

I have disabled the Workflow rules for now

Is there some setting that i need to change so I can see the different Layout or am I missing something?