multi-tx from the light node.

[zack-bitcoin]

For cold storage it would be best to use multi-tx, but currently you can't make them from the light node.

It is bad to require a full node just to use cold storage.

Is this in reference to multisignature transactions for cold storage?

[zack-bitcoin]

No.
Multi tx in amoveo is a single tx for sending Veo to many accounts.

Why is multi-tx needed for cold storage?

[zack-bitcoin]

multi-tx only updates your account's nonce once.

If you use a bunch of individual txs with different nonces, then you have to publish them all in the correct increasing nonce order.
It is easy to mess up, and then you have to re-sign them all again on your cold storage machine.