fix readme

Author: RichardGe

tutorials/readme.md

@@ -18,8 +18,8 @@ List of tutorials in this SDK
 | [Toon Material](25_toon)                                   | ![](25_toon/screenshot.png)                         | This demo illustrates how to use the Toon material. |
 | [MaterialX Demo](26_materialx)                             | ![](26_materialx/screenshot.png)                    | Radeon ProRender is compatible with MaterialX. This tutorial demonstrates how to use it. |
 | [Cutting Planes](27_cutplanes)                             | ![](27_cutplanes/screenshot.png)                    | This demos shows how to add Cutting planes (also called Clipping plane). |
-| [IES lights](28_ies_light)                                 | ![](28_ies_light/screenshot.png)                    | This demos shows how to add Cutting planes (also called Clipping plane). |
-| [Tiled Render](30_tiled_render)                            | ![](30_tiled_render/screenshot.png)                 | This demos shows how to use IES (Illuminating Engineering Society) lights. |
+| [IES lights](28_ies_light)                                 | ![](28_ies_light/screenshot.png)                    | This demos shows how to use IES (Illuminating Engineering Society) lights. |
+| [Tiled Render](30_tiled_render)                            | ![](30_tiled_render/screenshot.png)                 | This demo illustrates how to break down the framebuffer into smaller render regions (tiles). |
 | [Framebuffer access](31_framebuffer_access)                | ![](31_framebuffer_access/screenshot.png)           | Here we demonstrate usage of rprFrameBufferGetInfo: We can access the image data of a frame buffer. In this demo, we use the data of a first rendering and use it as an input texture for a second rendering. It also contains an example of DeepEXR framebuffer export. |
 | [OpenGL interop](32_gl_interop)                            | ![](32_gl_interop/screenshot.png)                   | Demo covering an RPR rendering inside an OpenGL app. |
 | [AOVs](33_aov)                                             | ![](33_aov/screenshot.png)                          | This demo covers AOV (Arbitrary Output Variables), providing way to render different material component - mostly used for scene debugging. |