Optional

The restaurant offers optional toppings for their pizzas.

Adding extra salt to the dish is optional, depending on personal taste.

The use of a pen or pencil is optional in this exam.

The purchase of travel insurance is optional, but it can be useful in case of emergencies.

The book includes optional exercises for readers who want to practice their skills.

The use of flashcards for studying is optional, but it can be helpful.

She left the meeting early, but attending was optional.

The company offers optional training sessions for its employees.

The college allows students to take optional classes in addition to their required courses.

The hotel provides optional room service for an additional charge.

The restaurant menu lists optional sides like fries, salad, and rice.

The dress comes with optional accessories like a belt and a scarf.

The software provides optional filters and effects for your photos.

The optional envelope size for your mail is small, medium, or large.

The hotel provides optional late check-out for guests who require extra time.

You can choose the optional background color for your website.

The car is available in optional colors like blue, red, and green.

The car rental company offers optional insurance coverage for renters.

The conference offers optional workshops for attendees to participate in.

The fitness center offers optional personal training sessions for members.

The airline offers optional travel insurance for passengers who want additional coverage.

The restaurant provides optional toppings for your burger.

The school offers optional after-school programs for students who want to participate in extracurricular activities.

The company provides optional health insurance plans for employees who want additional coverage.

The software includes optional updates that users can choose to install.

The movie theater sells optional snacks and drinks.

The conference offers optional breakout sessions for attendees who want to explore specific topics in more depth.

The museum includes optional audio guides for visitors who want to learn more about the exhibits.

The textbook comes with optional study guides to help students prepare for exams.

The gym offers optional personal training sessions for an extra cost.

The hotel provides optional valet parking for guests who prefer not to park their own cars.

Adding an extra topping to your pizza is optional.

Taking an optional detour to see a scenic view is recommended.

The hotel offers optional excursions for guests who want to explore the local area.

Using a screen protector on your phone is optional.

Attending the company's annual party is optional.

Choosing to include a bibliography in your research paper is optional but can strengthen your arguments.

Upgrading to a larger room is optional and costs extra.

You can choose an optional module in your course to earn extra credits.

Taking part in extracurricular activities is optional for students.

Paying for expedited shipping is optional for online orders.

Paying for insurance coverage on your rental car is optional.

The company provides an optional training program for new employees.

Attending the meeting is optional, but it's important to stay informed about what's going on in the company.

Adding a profile picture to your social media account is optional.

Wearing a uniform is optional, but it can help create a sense of unity among team members.

Using the elevator is optional, you can take the stairs if you prefer.

Donating money to the charity is optional, but it can help make a difference in someone's life.

Joining a gym is optional, but it can help you get in shape.

Participating in extracurricular activities is optional, but it can enhance your college application.