Dos:

Clean the cabinets thoroughly before refinishing. This will help the new finish adhere better and give you a smoother result.
Sand the cabinets lightly before refinishing. This will help the new finish adhere better and give you a stronger/ more durable bond.
Use a high-quality Sprayer to apply the refinishing product. This will help ensure an even coat and a professional-looking finish.
Use a topcoat to protect the Refinishing job. A topcoat will help the finish last longer and resist wear and tear.

Don'ts:

Don't skip any steps in the refinishing process. Each step is important for the overall quality of the finished product.
Don't use a cheap or low-quality refinishing product. This can result in a poor-looking finish that doesn't last very long.
Don't try to rush the refinishing process. Take the time to do it right to ensure the best possible results.
Don't neglect to protect your work area. Cover the floor and any surrounding surfaces to protect them from spills and splatters.