You can see list of supported video formats, when open the drop-down list of file types near the bottom of the Insert Movie and Sound dialog box. I have no problem with playing video of different formats in my LibreOffice Impress. I suggest you install last codec pack, for instance K-Lite Codec Pack. edit delete.
The rules are the same for paid tickets. American Airlines Canceling an award ticket costs $150 for the first award, and $25 for each additional award reinstated at the same time for the same account. Thereâs no fee to change an award ticket, so long as the origin and destination remain the same.
You still have to pay for the airfare, and then get a refund without penalty. ALSO ONLINE: Airline fees reach $400+. Some fine points. American Airlines is a bit different in that it allows you to hold your seat and the fare for 24 hours without paying for it.On American, you should NOT pay for the fare, but merely choose the 24-hour hold option without payment.t now costs $200 to change or cancel a non-refundable airfare on the remaining legacy U.S. airlines (American, Delta, United, and US Airways), and a bit less on some other carriers. Changing or canceling an international airfare can cost much more. But there are ways of avoiding the fee.