Some HUB Compliance processes require a certain number and/or type of contact methods to be used.

For those times when we must resort to sending an old-fashioned snail mail letter, having the ITB in a format friendly to use in a Standard #10 Window Envelope would be very helpful.

While Labels and Envelopes can be printed through varying processes with the individual recipient on them, having the recipients address positioned for a Window Envelope will allow the use of pre-printed company envelopes, without the concern of misplacing an ITB into the wrong envelope.