how to measure by using spectra focus Digital auto level

How to take measurements by using spectra focus digital auto level Surveying instrument This is a important page set- up of measurements where we can Orientation on the earth surface or on plane .This option used if you want make new station by using digital levelling equipment's. My YouTube Channel:- https://www.youtube.com/HITECH SURVEY Contact :- Twitter: https://twitter.com/@hitech survey telegram: https://telegram.org/hitch survey FROM:-Kendrapara , INDIA