Because there are known technical issues with API reporting for certain exchanges, it is challenging and tedious to ensure complete accuracy when referencing my complete transaction history. But since I already receive an official tax document directly from one of my "wallet" networks (and given I can be more confident in their native accounting), I would like to exclude it from my Koinly-generated tax report, in order to submit that to the IRS separately and uncomplicate my tax filing process.

Elaborating on that concept, one should naturally be able to generate tax reports for any number of individual or collections of wallets, according to their own specific needs and circumstances. I'm honestly quite dismayed I'm unable to do this after paying such a substantial service fee for Koinly, and now it seems I'll need to manually delete and re-activate all my wallets in an order appropriate to each report I require. Very frustrating.