(They had one bill for everyone or one bill each.)

One app and one invoice for all your mobility requirements?

Each attachment must contain only one invoice, but one invoice may consist of several pages;

A genuine one-stop-shop with a single contact person, a single visit and a single bill.

A genuine one-stop-shop with a single contact person, a single visit and a single bill.

NPS will combine up to 10 items on a single invoice.

Just one payment needs to be submitted for multiple permits.

How about combining accounts into one monthly statement?

If several payments for a single invoice are requested.

A single payment may be made for multiple permits.

You will continue to receive a single monthly bill from Énergir.

You can make money year after year with just 1 account.

You can also bill several projects in a single invoice.

At the end of the month, they only receive one invoice.

The motor car does not pay two duties; it only pays one.