You can customize a Posterino document to a large degree. Basically there are two ways to customize your document: The options and styles on thepanel, to change a frame or image filter setting fast and easily and the panel for a fine-grained control of every single layer property available.
Using the Effects panel:
Open the Effects panel by choosing> (Command-Shift-E) from the main menu or just click on the tab, if the panel is not already visible. The Effects panel will appear on the right of your document window:
The Effects panel will show options and styles meaningful for the currently selected graphic object:
Or, if no graphic object is selected, the panel will show layout options and background styles:
You can apply an effect by clicking on it's icon or name in the effects browser.
Using the Adjust panel:
Open the Adjust panel by choosing> (Command-Shift-I) from the main menu or just click on the tab, if the panel is not already visible. The Adjust panel will appear on the right of your document window:
The Adjust panel will show all properties of all layers of the currently selected graphic object:
Or, if no graphic object is selected, it will show all properties of all layers of the document background:
You can change the layers and properties by altering the values displayed on the panel.
You can select more than one graphic object to change the properties of all selected objects all at the same time.
You can add additional layers to the selected objects by using the> > menu command. If no object is selected, the layer is added to the background page of the document.
You can remove a layer by choosingfrom the " "-menu on the right of the title bar of a layer panel under the tab: