So far as I can explain to, copyright and Jaxx now not guidance BIP39 passphrases. The user interfaces do not provide the consumer any means to enter 1 when restoring wallet. Having said that, I have not been ready to substantiate this with support from either wallet maker. bip39-phrase.com is https://freshbookmarking.com/story18970639/the-ultimate-guide-to-bip39-seed-phrase-mnemonics-generator