The priority date is generally the date when the applicant's relative or employer properly filed the immigrant visa petition on the applicant's behalf with USCIS.

优先日期一般是申请人的亲属或雇主代表申请人正式向美国移民局递交移民签证申请的日期。

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Any required statement in a filed document of the date on which the underlying transaction was approved or the manner in which the approval was given.

备案文件中所要求的任何关于文件所涉及交易获得批准的日期或者批准方式的陈述。

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A delayed effective date for a document may not be later than the 90th day after the date it is filed.

该文件延迟的生效日期不得迟于申请日之后的第90天。

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Sometimes notes are buried in miscellaneous tabs, and filed by date, making them difficult to find.

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Do file form 1040X within 3 years after the date you filed your original return or within 2 years after the date you paid the tax, whichever is later.

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When to file Generally, to claim a refund, you must file Form 1040X within three years from the date you filed your original tax return or within two years from the date you paid the tax, whichever is later.

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