How to create a new address in offline electrum?

[yenom]

I want to receive payments and want a different address for each payment in an offline Electrum wallet. How do I tell it to create a new address to receive payments without it having to go online? I never want the machine with the seeded wallet to ever go online.

[Abdussamad]

Offline electrum doesn't have to know about the address for you to receive coins. It only has to know about thea ddress when you are going to spend the coins at which time you can do this:

https://bitcointalk.org/index.php?topic=344115.0

[btcven]

Use the Master Public Key to create watch-only addresses of an offline wallet