Warning letter alone wouldn't solve your problem..it may further isolate the employee from the organization..
Template of warning letter
Name of the company,
Sub: Letter of Warning for coming late
Dear Mr/s XYZ,
Facts of the situation
Previous discussions, and instructions with the tsupervisor, if any, on this situation
Actions to be taken
Reasonable period of time, if appropriate, to correct behavior
Consequences for failure to correct the behavior
You have the right to review this warning. A copy of this letter may be placed in your personnel file at the sole discretion of the Supervisor If the letter is to be placed in your file, you have the right to review and sign the filed copy (acknowledging receipt) and attach a written explanation of your behavior on or before [DATE, 2006]. If you refuse or fail to sign the copy of the letter by [DATE, 2006], the letter will still be placed in your personnel file with an indication that you refused or failed to sign the letter.
With this letter, I am giving you an opportunity to correct your behavior and perform your teaching duties and responsibilities in an acceptable manner.
____ Filed in personnel file _____ Not filed in personnel file
Following methods can be adopted to restrict late attendance :
1). There should be a message from the Top Management informing all employees that Punctuality & Time Management are part of their Organization Culture.
2). All employees including Top Management should be exemplary in this aspect.
3). Half day leave can be deducted for every 3 Late Comings.
4). Half day leave can be deducted for every one early leaving.
5). It has to be highlighted during Training Sessions.
6). Counselling is always a better tool.
7). Display messages / articles pertaining to Time Management & Punctuality more frequently in order to educate all the employees.
1st May 2006 From India, Pune