Save clipped video

[jonlevinson]

I am new to this app and I have a question. The only file format I can save a clip as is .mkv. How can I save as an .mp4, etc. file? Thanks.

[eumagga0x2a]

Does https://avidemux.org/smif/index.php/topic,18865.msg87492.html#msg87492 clarify the location of the relevant menu for you?