What is the procedure after receiving an employment offer from a company in a letterhead in the UAE, and how much time will it take for joining? Employment Offer Letter Instructions.If the employee is in the UAE, he must sign the offer letter before the employer can seek MoHRE's preliminary approval for his employment. To create an internship offer letter, include key details, next steps, legal terms, and close with a signature section. Here, you'll find guidance on constructing and tailoring an employment offer letter template to align with your specific requirements. This factsheet guides you through all the things that you need to do before your new PA starts work with you. Once you've chosen the perfect candidate, send them an employment offer letter. My salary is 1500 UAE dirham on the offer letter and 1200 dirham in the MOL letter. What salary will I get? However, in the context of jobs in Dubai, these are two separate documents.