Originally Posted by
MsEverywhere
Is there a foolproof way to ensure my people can check in? Call the hotel, confirm they make a note on the reservation? Send them an email with reservation number and person's name, mobile phone number?
No, even if you follow the rules (which you are not doing), Marriott's systems are not set up to allow what you want to do.
As others have indicated, you are placing your LTT status at risk by expressly violating the program T&C.