Take a look at the 2020 NFL calendar and some important dates to cirlce

See what dates you should be on the lookout for with the 2020 NFL calendar.

March 2020

Jason Getz-USA TODAY Sports

March 10: Prior to 4:00 p.m., New York time, deadline for clubs to designate Franchise or Transition Players.

March 16-18: Clubs are permitted to contact, and enter into contract negotiations with, the certified agents of players who will become Unrestricted Free Agents upon the expiration of their 2019 player contracts at 4:00 p.m., New York time, on March 18.

March 18: Prior to 4:00 p.m., New York time, clubs must exercise options for 2020 on all players who have option clauses in their 2019 contracts.

March 18: Prior to 4:00 p.m., New York time, clubs must submit qualifying offers to their Restricted Free Agents with expiring contracts to retain a Right of First Refusal/Compensation.

March 18: Prior to 4:00 p.m., New York time, clubs must submit a minimum salary tender to retain exclusive negotiating rights to their players with expiring 2019 contracts who have fewer than three accrued seasons of free agency credit.

March 18: Top 51 Rule begins. All clubs must be under the 2020 Salary Cap prior to 4:00 p.m., New York time.

March 18: All 2019 player contracts will expire at 4:00 p.m., New York time.

March 18: The 2020 league year and free agency period begin at 4:00 p.m., New York time.

The first day of the 2020 league year will end at 11:59:59 p.m., New York time, on March 18. Clubs will receive a personnel notice that will include all transactions submitted to the league office during the period between 4:00 p.m., New York time, and 11:59:59 p.m., New York time, on March 18.

March 18: Trading period for 2020 begins at 4:00 p.m., New York time, after expiration of all 2019 contracts.

March 29-April 1: Annual League Meeting, Palm Beach, Florida.