Clicking on the Envelope preference will expand the box and offer various options.

Outer envelopes 

You can select your outer envelope type using the drop down options. 

The options are: 

• Standard envelopes 
• Custom design envelopes
• Window envelopes only 

If you choose standard envelopes Docmail will produce your documents at the most suitable location for your output - for example, Scottish output will be produced in Scotland. 

We will use either standard Docmail window or non-window envelopes as available at that location. 

If you would like to use a window envelope you can specify this. 

If you would prefer your document not to be folded you can select a C4 window envelope. (The option of a C4 envelope is not currently available for non-window envelopes). 

Some of these options will incur an additional cost. 

You can also choose to use a custom design envelope. 

These can be designed and uploaded on your mailing or chosen from your library. 

Take a look at the article for creation of custom envelopes.