Tapping or hovering the mouse over an item shows a popup with various possibilities. These are explained in tooltips when you hover over or tap the popup.
You can search for an item containing a particular text in its name using the browser's search function, e.g. "Ctrl-F" in a Windows browser.
"Aspects" are important to i2Brain.
An i2Brian concept map can have up to 15 "aspects". For instance, a project-plan could have the aspects "State", "Priority" and "Who".
Some of your items would have the State "Not yet", others "Working" and hopefully some would be "Finished".
To see your items coloured according to their "State", just click or tap "Choose how colours are set" and choose "State" in the dropdown list.
Or you can use the Filter Tree (top-right) to only show elements with certain values.
Of course, you can combine the colouring and filtering, so you could open the filter-tree at "Who" and click "Jenny". Then you could colour according to State, so you easily get an overview of how many tasks she has and which States they are in.
Stuff to be replaced
The description of the item you clicked or tapped on:
The name of the aspect which currently determines the colours of the items