52 - 53 Week Tax PeriodsSummary: Here are 3 examples of a completed portion of the top section of Form 3520. On the top of each form appears an edited tax period in red. The first form: 202007, second form: 202006, third form: 202010.The Top Form 3520 portion has a text box that reads; The Tax Period ending date is WITHIN (3) three days of the beginning of the month. The first information line on Form 3520 reads: For calendar year 2020, or tax year beginning the taxpayer wrote August 3, 2019, ending August 2, 2020, and the tax period 202007 has been edited in red to the left of the pre-printed tax year number appearing on the form.The middle Form 3520 portion has a text box that reads; The Tax Period ending date is WITHIN (6) six days of the end of the month. The first information line on Form 3520 reads: For calendar year 2020, or tax year beginning the taxpayer wrote July 27, 2019, ending June 25, 2020, and the tax period 202006 has been edited in red to the left of the pre-printed tax year number appearing on the form.The bottom Form 3520 portion has a text box that reads; The Tax Period ending date is IN THE MIDDLE of the month on a FINAL RETURN. The first information line on Form 3520 reads: For calendar year 2020, or tax year beginning the taxpayer wrote January 1, 2020, ending October 16, 2020, and the tax period 202010 has been edited in red to the left of the pre-printed tax year number appearing on the form. The second information line labeled reads:Line A and- Check appropriate boxesthe taxpayer checked Final return checkbox Since the Final return checkbox is checked, a red F has been edited at the end of Line A.