Roth IRA Conversion

What Does Roth IRA Conversion Mean?
A reportable movement of assets from a Traditional, SEP or SIMPLE IRA to a Roth IRA. The movement of assets may be taxable.

Investopedia explains Roth IRA Conversion
A conversion may be accomplished by a rollover of assets directly between the trustees of the Traditional and Roth IRAs, or by the IRA owner distributing the assets from the Traditional, SEP or SIMPLE IRA and rolling over the amount to the Roth IRA within 60-days of receiving the distributed amount.