I find it pretty different to working with sterling. If soldering, I tend to use argentium solder, but I generally fuse, as this is one of the things I really like about it as a material.
You do need to make sure pieces are well supported when heating as it tends to collapse, and can become very brittle at high temperatures.
I've found Cynthia Eid to be an excellent source of advice for tips and the avoidance of potential pitfalls.
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