Simply put, the aptly named button "More…" loads more results.
By default† the "All My Files" smart folder is arranged by kind and sorted by last access time. Arranging means those blocks that contains files belonging to its category type (e.g. Movies or Music) and sorting means the order the files are sorted within the block.
All My Files is all about you, so ask yourself: what would be your most typical use–case scenario involving this smart folder?
I use last access time for both arranging and sorting the folder. I have categories of "Today", "Yesterday", "Last 7 days", "Last 30 days" and "Earlier" and within every category the items are sorted by the last access time during its period.
Now, this is where the More… button shines: All My Files folder is a smart folder which means the contents are generated by a Spotlight search. That means the more results it tries to query the longer it takes to make the contents usable. Question is, would you rather
- see the most relevant files quickly
- see the whole lot of your files after staring at slowly updating, laggy, maybe blank Finder window for quite some time?
For reference, when both arranging and sorting the All My Files by last access time, the results I get after consequent presses of More… button are:
- Today: 2 → 3 → 4
- Yesterday: 14 → 15 → 16
- Last 7 days: 185 → 193 → 198
- Last 30 days: 354 → 364 → 373
- Earlier: 9445 → 19425 → 72145
After the second press the button is gone, probably indicating all the available files have been found.
Now the odds are the file I'm looking for can be found from the initial search (which already returns 10000‡ results)—and if not, the All My Files folder may not be the best tool to search for the file in the first place.
Honestly, at times I'd wish for a Less… button, for even more responsive All My Files usage; 10000 results are more than enough.
Finally, if you happen to realize the All My Files folder doesn't quite suite your workflow, you can, of course, remove it from your sidebar.
†) I'm not 100% if these are the default settings, but I could assume so.
‡) You might notice that after the second press I get a total of 20000 results—there's some logic applied!
Notes are stored locally without limit other than storage space on the iOS device. They sync to iCloud and there is a web app for viewing / editing the notes.
They do count towards your 5 GB of free iCloud storage that you get by virtue of operating an iOS device. Should you need more storage than that, you can pay yearly.
If you don't sync the notes to the cloud, then that limit is not in effect. Whether or not you sync with iCloud, the notes are stored locally on the iPad.
Best Answer
Well, this seem to be down to my unfamiliarity with the Notes app. As in "Mail" there is a browser overview under Window > Notes (Cmd-0) (in my language anyway) and any closed notes can be found there. Despite a long long use of OS X apps this didn't feel like a natural place to look, but it's logical considering other Apple apps. I think possibly "Note browser" would have said more about the function of this menu option. I must have understood this as a reference to the app itself.