Hi good day. I want to know if allow to change...

If you mean the compensation required to be paid to the employer once the work is completed and before the term of the contract is completed here and according to the text of Article (116) of the Federal Labor Law, the article states:
Article (116):
Where a contract is revoked by the worker for reasons other than those stipulated in Article (121), he shall be required to compensate the employer for any damage the latter sustains as a result, provided that the amount of compensation shall not exceed half a month wage for three months or for the remaining period of the contract, whichever is shorter, unless otherwise stipulated in the contract.
So if you want to terminate the contract then you will be forced to pay the visa expenses, then the sponsor will ban you and you will be forced to leave the country. It is preferable to settle amicably with the work and the consortium to pay a specific amount as compensation for this employer
With regard to the termination of employment and the period of notice that is legally regulated as stipulated by the law in Article (117)
Article 117
1. Either the employer or the worker may terminate an indefinite term contract for a valid reason at any time following its conclusion, by giving the other party a notice in writing at least 30 days prior to termination.
2. For the daily-paid workers, the notice period shall be as follows:
• One week: if the worker has been employed for more than six months but less than one year.
• Two weeks: if the worker has been employed for not less than one
year.
• One month: if the worker has been employed for not less than five
years.
Article 118
A contract shall subsist throughout the notice period referred to in the preceding Article and shall terminate only on expiry of that period. The worker shall be entitled in respect of the notice period to full pay, calculated on the basis of his last wage, and shall continue to perform his duties during that period if the employer so requests. The Parties may not agree to waive the notice requirement or to reduce the notice period; however, they may agree to extend the period.
Article 119
If either the employer or the worker reduces the period of, or fails to serve a notice of termination on the other, the forbearing party shall pay the other a “compensation in lieu of notice”, irrespective of whether or not the other party has sustained damage as
a result of such failure or shorter notice. The said compensation shall be equal to the worker's wage in respect of the entire or reduced period of notice. Compensation in lieu of notice shall be calculated on the basis of the last wage received, in the case of
monthly, weekly, daily and hourly paid workers, and on the basis of the average daily wage referred to in Article 57 of this Law in the case of those paid on piecemeal.

It is possible to move and change the employer after submitting the resignation and giving the employer a notice to terminate the work and then obtain a no-objection and cancel the new visa in order to be able to transfer the sponsorship and obtain a new visa with the sponsor who is under the sponsorship

The letter of non-objection can be obtained after the end of the notice period, and the transfer letter is submitted to the labor office by the new sponsor as it is a requirement for the transfer of residence and transfer of sponsorship

Kindly, could you clarify your question in details so we could help you legally better with pleasure.

This is not considered bad for you, but the one who has the right to cancel the visa is the sponsor, not the worker

We are always happy to contact you in the legal department