Virginia Code § 38.2-5202 allows a guaranteed insurability option in LTC insurance, letting the insured buy additional coverage later (option A) without proving insurability, typically at set intervals or life events (e.g., inflation adjustment). Option B (replace with another insurer) isn’t a policy feature; it’s a market action. Option C (lifetime extension) confuses with benefit periods, not insurability. Option D (fixed premium) relates to non-cancelable policies, not this rider. The study guide likely describes this with examples—e.g., adding $1,000 monthly benefit at age 70—emphasizing future flexibility, making A the correct ability.