It is very hard for teachers to plan their lessons, they don’t have time for complicated, hard to learn apps. Many teachers are anti-digitizing for this reason, they just want a simple place to store their curriculum and normally resort to analog solutions. They want to have everything in one place. No app out there has this capability.
Our target group was also not technologically advanced so my job was to create flows which were as simple as possible, or could be quickly learned without adding too much cognitive load to the already strenuous days that teachers normally deal with.