Append Geometry and Metadata to the Current Scene
You can append geometry and data from the selected files to the currently open 3D model or 2D sheet.
If you are appending two multi-sheet files together, once the default sheet/model is appended to the current scene, you have an option of adding the rest of the sheets/models to your file. You can customize this behavior in the Options Editor (Interface > Appending and Merging). You can also perform geometry and data append from within your file, that is append 2D sheets or 3D models listed in the Sheet Browser to the currently open sheet or model. See Add Geometry and Metadata to the Current Sheet/Model.
To Append Files
Click Home tab > Project panel > Append
.
In the Append dialog box, use the Files of Type box to select the appropriate file type, and navigate to the folder where the files you want to add is located.
Select the required files, and click Open.
Tip: To select multiple files, use SHIFT and CTRL keys.
Command entry: CTRL + A