The New Folder button is available on the collection toolbar when an AceText Collection tab is active.
Click the New Folder button, or press Shift+F4 on the keyboard to add a new folder to the collection. This moves keyboard focus to the edit box for the label. You can enter the folder’s label immediately.
If multiple clips and/or folders are selected when you add the new folder then those clips and/or folders are placed inside the new folder. The new folder is placed inside the folder that previously held the selected items. If only one clip or one folder is selected then the new folder is added as a sibling to the selected clip or folder and placed above it.
If you prefer the folder to be added below the active clip or inside the active folder then use the New Subfolder button instead of the New Folder button.
See Capture, Enter and Store Text to learn how to use AceText.