In either case, there are circumstances when a family that is receiving FEPS may move, but only after receiving State approval through a FEPS provider. The family cannot pay the non-PA portion of the rent due to changes in family composition, rent increases, family income, or third party contributions.
In general, the IRS says you must file the form within three years from the date you filed your original return or with two years from the date you paid the tax, whichever is later. Filing an amended business tax return should be done as soon as you discover the error:
If the IRS has done this bit of work on your behalf, it will not be necessary to file an Amended Tax Return. However, a tax return can only be amended within 3 years of the date you filed it or within a period of 2 years starting from the date of your most recent payment. There are a few instances when filing an Amended Tax Return is necessary.