(2020-08-31, 23:49)N. W. Perry Wrote: From the Session menu, choose "MPD main session" to go to the main model (or click the toolbar icon that looks like a row of houses). Then from the part bin, choose the Overview bin (the one that says MPD inside it) and go to File Content (again, the one that says MPD inside it). This will show all the submodels you have, including your shock absorber. You can now just drag it in to the main model, or click it and press Insert.
Thank you so much for the help i got it now i am sorry to be a pain it hard learning new software and understanding it thank you
![Smile Smile](https://forums.ldraw.org/images/smilies/smile.png)