Download the tutorial file on the Manuals page, or click below to see how to create a design ... (Note: Some features may not be available in SupportIT Lite.) Step 1: Open Define Box. Step 2: Select top soil layer. Step 3: Add new soil layer. Step 4: Define wall. Step 5: Define supports. Step 6: Toolbar. Step 7: Change view. Step 8: Pressure page. Step 9: Open Plan View. Step 10: Define Plan View. Step 11: Installation. The Define Box. Shortcuts and screen hotspots. Back to Top SupportIT and SPAN are trademarks of GTSoft Ltd. All other products mentioned are registered trademarks or trademarks of their respective companies. Questions or problems regarding this web site should be directed to gtsoftltd@aol.com GTSoft Ltd is registered in Scotland under Number SC249295.  Registered Address: GTSoft Ltd, 26 Seabank Rd, Prestwick KA9 1QS Copyright © 2000 - 2020 GTSoft Ltd. All rights reserved.