What do you think is the best way to create a completely offline Electrom wallet? in Tails?
Anyway the actual keeps the wallet away from the internet will work. Been the tails or USB stick or Flash drive can work. The other method which is also easy is the use of an old computer thereby removing anything relate to its connection with the internet and then set up the device. I prefer the old computer method if form properly because of the method of transferring the unsigned and signed transaction file between my cold wallet and the watch only wallet. With a laptop or computer you can use the QR method of sharing the file which to me is at lest safer than the connection of drives to the computers
Absolutely true!!!