"عمل الحلويات" means "making sweets" or "baking sweets" in Arabic. To give you a more complete answer, I need more information. What would you like to know about making sweets? For example :

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What kind of sweets are you interested in making?

(e.g., cookies, cakes, pastries, candies, etc.)
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Do you need a recipe?

If so, what kind of sweets?
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Do you need help with a specific step in the process?

(e.g., measuring ingredients, mixing, baking, decorating)
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Do you have any dietary restrictions or preferences?

(e.g., vegan, gluten-free, low-sugar)

Tell me more, and I[SQ]ll do my best to help!