What does Correo Electrónico look like on Mozilla?

On Mozilla it is the design shipped in Firefox OS 2.5, shown above at full size. Older revisions are listed beneath it.

When did Mozilla add Correo Electrónico?

Mozilla first drew Correo Electrónico in Firefox OS 2.5, released 30 de enero de 2016.

Mozilla Foundation has shipped 1 version of Correo Electrónico. Each is dated, so you can see when the design changed.

Mozilla

Mozilla Foundation has drawn Correo Electrónico once. Every revision Mozilla has shipped is below, newest first.

What does Correo Electrónico look like on Mozilla?: On Mozilla it is the design shipped in Firefox OS 2.5, shown above at full size. Older revisions are listed beneath it.
When did Mozilla add Correo Electrónico?: Mozilla first drew Correo Electrónico in Firefox OS 2.5, released 30 de enero de 2016.
How many times has Mozilla redrawn Correo Electrónico?: Mozilla Foundation has shipped 1 version of Correo Electrónico. Each is dated, so you can see when the design changed.