Usage

The addon is available in the UV/Image Editor area. This is tipically visible when rendering or compositing.

Blender 2.79: The main panel is located in the UV/Image Editor toolshelf (T) > Render Slots tab > Shift Slots panel

Blender 2.8x: The main panel is located in the UV/Image Editor sidebar (N) > Render Slots dropdown menu > Shift Slots submenu

Here you can enable/disable the addon, change the type of render event to use and the behaviour when shifting.

The Shift Render Slot UI located in the UV/Image Editor

Installation

• Blender 2.79: Go to File > User Preferences (Ctrl + Alt + U)
• Blender 2.8x: Go to Edit > Preferences
• Click the Add-ons button
• In the section below look for the Install Add-on from File... button
• Navigate through your filesystem until you find the Shift Render Slot addon for the Blender version that you have and select it.
• Blender 2.79: shift_render_slot_2_79.py
• Blender 2.8x: shift_render_slot_2_81.py
• Press the Install Add-on from File... button. You should now be able to see it listed in the addons list
• Press the little empty checkbox next to the addon name in order to enable it
• In the section below press the Save User Settings button for Blender 2.79 or Save Preferences for Blender 2.8x to let the addon stay available later on

Preferences of the addon in Blender 2.79

Preferences of the addon in Blender 2.8x

If you expand the little arrow next to the addon checkbox, you will see the addon preferences. Here you can set the preferred behaviour for your scene.