if you have access to those options), no third party apps, it lacks IFC export, worksharing, interference checking or conceptual tools. Let me recap: There’s no rendering internally within the software (but it can be exported to Autodesk 360 Rendering, Max Design, etc. Autodesk 360 Energy Analysis for Autodesk Revit.No export of SAT, ADSK, gbXML, IFC, ODBC, or Family Types.

No Decals (Not an issue since you don’t have the ability to render them for them to be displayed).

Customizing the Visibility of Linked Models (this makes it more difficult to adjust the lineweights, etc of linked models).

Copy/Paste Elements from Links (Did you know you could do that in normal Revit?).

Interference Checking and Copy/Monitor.

(Yes, this means creating dynamic, rendered visualizations within Revit is not going to happen, unless you export the model into other software).

Rendering and the Raytrace and Realistic View Styles.

In-place modeling (this is a feature we can also live without, but it will be missed for those in project, one time families).Conceptual massing & Adaptive components (which most people rarely use today).Also, while a “truss” tool is not available, that doesn’t mean you can’t use traditional Revit families for such structures. Truss & Reinforcement (reinforcement is usually considered such items such as 3D rebar).Stair by Sketch (This means you will only be able to use the new stair tools, which is just fine for most firms).Parts & Assemblies (It’s rarely used today, but it might be looked as a drawback for those using Revit as a construction sequencing tool with software such as Navisworks).Worksharing (This eliminates people working simultaneously in a Revit project, so this is not a release for most project teams).Let’s start to understand which features that are NOT in Revit LT: If you are a sole practitioner or the only individual that works on a specific project inside your firm, Revit LT should be worth investigating. Renderings can be done online via the Autodesk 360 Cloud Rendering Service. Also, Rendering can be done, but not natively inside Revit LT. Update: Since my original posting I’ve been informed that Design Options ARE available, but it wasn’t listed properly originally on the Autodesk website.

Autodesk revit initial release