When it comes to retrieving your full transaction history, both EtherDelta & ForkDelta do not have native support. This means you must use a third party tool to generate a CSV of all your trades in order to track them with CoinTracker.
Here's one way to do it:
1.) Navigate to the "Trade History" tab on DeltaBalances and input your ETH address in the search bar at the top of the page.
2.) From here, select all the parameters that match your trading history (i.e. exchanges you traded on & desired time frame), set the CSV format as Default V2 (CSV), then click "Retrieve history 🔍"
3.) Update the CSV using either Google Sheets or Microsoft Excel to match our preferred CSV upload style (detailed below).
4.) Upload the re-formatted document to the CoinTracker CSV Upload Tool and we will get started on calculating your transaction cost basis.