W2 is a wage and tax statement that is required by the government from the employers from their employees to comply that reflects or shows the record of their wages and whatever taxes withheld from them in their paycheck in a yearly period and this should be complied duly on an annual basis.
Since this is a yearly filing, some employees will not be keen to keep their W2 updated many will not be able to remember about the deadlines of the filing unless their attention is called or there is already an impending penalty due for late filers and only when the tax season is already in. Compliance with this form is strictly required by the government hence employees should immediately request this from the employer or if unavailable get it from the IRS, most importantly to update your data if there are any changes that need to be on the record.
Mistakes can happen that is why you need to be very cautious and careful in updating the data in your form as any mistake or misinformation may lead to making you pay for possible fees and charges when making amendments that can as well cause delay in your timely filing.
In the event that some things are not clear for you and you do not understand anything in the W2 form, always have an open mind to ask what is necessary and right because when you are done and some information is not right, making amendments will take time plus you will be possibly charged with late fees and penalties that will not be favorable for you, so know the facts.
As much as possible, you have to keep track of dates to make sure you don't miss your responsibilities because even the slightest of delays could lead to penalties and payments that will most certainly give you nothing but problems, a reason why you need to be responsible at all cost. Check Why You Need To File A W2 Statement to learn more.
Making sure you are up-to-date allows you to reap the benefits of keeping yourself from having to join in the fuss and the crowd who, technically has forgotten about their due dates. Following this, you are given the chance to not just save time but give yourself the relief of not missing a day's work or wage, which is great. Check What Is A W-2 Used For for more info.
Be a more responsible citizen and comply your W2 duly every year to save yourself from liabilities of possible penalties.
Having all of these discussed and now knowing the impacts and results of not filing a W2 statement, it is a given that you need to make sure you are up-to-date and that you are not missing any dates to ensure that you are not putting yourself at a risk. Check https://en.wikipedia.org/wiki/Form_W-2 for other references.