ArcGIS Desktop i got a code from my teacher and i got an email saying that when i install it i should press the ', I do not wish to authorize any extensions' but that doesnt appear anywhere. It says that i have to have an authorization code...

[SamanthaRivas]

Ive been trying to download GIS 10.7 but it says that i need a lisense and an authorization, but the emails i receive say nothing about that so i have no idea what to do. 

[DanPatterson]

check your Junk box in case it went there... a common issue