It's easy enough that even my grandma could use it! The software is compatible with all major devices so you don't have worry about having an outdated device or not being able to access your data because of this in particular issue (though I do wish there was more choice than just Apple).
Sometimes when entering notes into certain fields they go missing but then reappear after refreshing them - sometimes multiple times until finding one where everything shows up correctly again which can be annoying if searching through pages worths entries as well like we are doing during our rounds at appointments/clinics etc., however most issues seem resolved by restarting their computer rather quickly though some minor niggles still remain from time too time such has been happening since day 1 using sawigon ehr; very quick response team who resolve these problems within minutes and never require contacting.