I have a text object that I want to blur any help will be greatly appreciated.
Since you didn’t feel the need to supply a demo .blend file I’ll have to assume you are well versed with blender compositing.
Isolate the object with either some masking (object or material id or using layers and layer masks)
Use the blur node in the compositor isolated to the area created with the mask
Combine the blurred object with the rest of the scene
Note that the Tutorial, Tips & Tricks forum is for completed tutorials ONLY. Why do you think we have all those other support forums for all the different categories ?
Moved to Support / Compositing & Post Processing