Rework (verb)

1. To work on something again in order to improve or correct it.
2. To reorganize or restructure something.

Origin:

From re- (again) + work.

Examples:

1. The company is planning to rework its product line to attract more customers.
2. The author had to rework the ending of the book several times before it was satisfactory.
3. We are going to rework the plans for the project to make it more cost-effective.
4. The company decided to rework the website design to make it more user-friendly.
5. The manager asked the team to rework the presentation to make it more convincing.