Summarize:

To remain eligible for unemployment benefits, you must be physically able to work and available to get to work if you're offered a position. Being unable or unavailable for work for a brief period of time may not cause the benefits office to terminate your benefits entirely, but they would be decreased during that time.  For example, if you were sick with the flu for a few days and unable to seek work or go to work, you might see your benefits decreased to compensate for the time when you were unable to work. For lengthier illnesses or disabilities, you may qualify for other benefits, such as temporary disability benefits. While receiving unemployment benefits, you are required to actively seek employment. A benefits worker will let you know how many jobs you need to apply for each week to maintain eligibility, and when you need to report on your search.  If you live in one state or country and your previous job was in a neighboring state or country, the unemployment office may require you to prioritize replacement work in your place of residence, rather than searching primarily in the other area. Your unemployment office has job search resources available, so take advantage of them. This may include access to job databases for free, help building your résumé, or job interview coaching. You typically must file a report with the benefits office, either weekly or every other week, that certifies that you are still able and available for work. You may also be required to report on your job search, including interviews you've attended and employment offered to you. If you are offered suitable employment and refuse it, your unemployment benefits may be terminated, unless you can convince the benefits office that you had a legitimate reason for turning down the offer. For example, if you got a job offer that would require you to move to a different city or state, it would be acceptable to turn down the offer if you weren't in a position to move. Some states and countries offer job training that you can use to increase your job opportunities. Typically, these programs are offered for free if you are getting unemployment benefits.  For example, you may be able to take courses on new tech that is becoming common in your industry. You may also be able to get certified in certain skills, which can help strengthen your résumé. There may also be courses offered at a local community college or library that are free or have a nominal charge. Taking these courses can show potential employers that you're dedicated to your career.
Remain able to and available for work. Organize your job search. Report to the benefits office when required. Take job training courses if offered.