I was messing around with the keyboard shortcuts and now the timeline shows only 1 frame and I was wondering how to put it back to normal.
click on the Time Configuration button in the very bottom right-hand corner of 3DS Max and set the start time to 0 and the end time to however many frames you want your sequence to be and it should then display all of those frames on the timeline.
if not then lemme know and we'll get it figured out :)
I use 3DsMax 10 and I cant find File... I alredy looked at the screenshot ! Nothing !
If anybody's wondering, you can merge models in 3DS 2010 by going to the little teal Autodesk symbol (which is basically the "file" button) and pressing or hovering over the import option, and then merge is the second sub-option.