Here's what you should do
The first step is to download all your data from IDAX and upload it to Koinly. There are a few ways you can do that:
- IDAX does not offer any API, so you will need to download your CSV files from their web interface and import them into Koinly manually.
- If the above method(s) is not possible for you, you can also add the transactions manually through Koinly's web interface.
Note that if you want to import CSV files, you need to make sure to import your deposits/withdrawals and trades for ALL years and not just the current one!
That's all you have to do. The only other thing to be vary of is to tag your airdrops/forks so they appear as Income on your final cryptocurrency tax reports!