Okay, okay, MWE stands for Minumum Wage Earner while BIR Form No. 2316 means a Certificate of Compensation Payment. In general, every employer or other person who is required to deduct and withhold the tax on compensation including fringe benefits given to rank and file employees, shall furnish every employee from whose compensation taxes have been withheld the Certificate of Compensation Payment/Tax Withheld (BIR Form No. 2316) on or before January 31 of the succeeding calendar year, or if employment is terminated before the close of such calendar year, on the day on which the last payment of compensation is made. Failure to furnish the same shall be a ground for the mandatory audit of payor’s income tax liabilities (including withholding tax) upon verified complaint of the payee.
For more information, you can download the Revenue Regulation here RR 11-2013 cert of comp 2316 .
Bong Corpuz & Co. CPAs 
what no tax deduction? since Im on MWE, Am I entitled to have the BIR 2316?
Ayan,
You can request a copy of BIR 2316 from your employer. Employers are required however to accomplish and issue the form.
WHAT IF WE DECIDED TO REMOVE IT IN OUR COR 1601C AND BIR ALLOWS IT, DO WE STILL NEED TO FILED 2316 AND 1604CF FOR THE PAST FIVE MONTHS SINCE( JUNE TO OCT.)
Grace, the request for amending your COR must be approved first. Else you still need to file.