... Then run the installer again to create a new C:\TEMPLOT_DEV\ install. You will need to navigate back to the old folder to load your files in Templot, or you could copy them all to the new folder. My money is on the AntiVirus. regards, Martin. posted: 8 Sep 2017 14:59 from: Martin Wynne Godfrey Earnshaw wrote: Can't see how this new box contains F8. Hi Godders, Click the hollow triangle symbol on the mouse action panel to toggle between F7 and F8: 2_080940_240000000.png That isn't a new feature, it has always been there. Similarly for several other mouse actions, clicking that symbol toggles two related mouse actions, e.g. in F6, toggle between 1st and 2nd transition radius, for a transition, toggle between the start and zone length adjustments. When not doing such pre-defined swaps, it toggles back to the most recent previous mouse action. So for example when adjusting check rails you could toggle to and fro between the length of the check rail and the length of the ...