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.
If you pay for the fare rather than holding it, you will be hit with a change/cancel fee on American! Also, American sells fare add-ons starting at $68 round-trip that allow you to change your flight for free at any time, and the add-on includes a checked bag round-trip and priority boarding. Something to consider.ou 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.