What software is best for my tax preparation business?

[Amandaholo]

What software is best for my tax preparation business?

[Third Way]

Sounds like something you should be researching on your own? Don't you think? After all you should know the needs of your business better than us who know nothing about it.

[Stephen Gornick]

What software is best for my tax preparation business?

Is this just a general accounting / tax preparation question?

None of these know anything about bitcoin, if you were wondering.

There are some accounting programs that handle multicurrency, but that's for general ledger and such, not necessarily for tax preparation.
 - http://bitcoin.stackexchange.com/questions/3612

[21after2]

What kind of tax returns will you be preparing? How many clients do you expect to have? And what kind of budget will you be working with? If you're doing taxes for compensation, most professional program will be a bit pricy.

[ColdHardMetal]

At least mentioning the jurisdiction you plan to do taxes in would probably help.