soapÂ·box. 1  a box or crate for soap. â 2  any improvised platform used by a person (soapbox orator) making an informal, often impassioned speech to a street audience, as on a current, controversial issue.
Deadline to file individual tax returns (Form 1040, 1040A, or 1040EZ) for the year 2014 or to request an Automatic Extension (Form 4868). An extension provides an extra six months to file your return. Payment of the tax is still due by April 15th. You can submit payment for tax along with the extension form.
General Instructions. Colorado personal income tax returns are due by April 15. If you cannot file by that date, you can get an automatic state tax extension. A Colorado personal extension will give you 6 extra months to file, moving your deadline to October 15. There is no form or application to request a tax extension from the State of Colorado. The only requirement is that at least 90% of your tax liability must be paid by the original deadline (April 15) to avoid late fees.