A full list of all documentation for all releases can be found here.

IT Vision Supply Agreement and Software Licence
SynergySoft V11.1.369 (111OCT20) Documentation - 15.43 MB
Altus Release Documentation 20200930
Changes to User Management
SynergySoft V11.1.365 (111AUG20) Documentation - 15.3 MB
SynergySoft V11.1.348 (111MAY20) Documentation - 15.3 MB
Altus Release Documentation 20200918
Altus Release Documentation 20200909
Altus Release Documentation 20200819
Altus Release Documentation 20200724
Altus Release Documentation 20200708
Altus Release Documentation 20200627
Altus Release Documentation 20200617
Altus Release Documentation 20200527
Altus Release Documentation 20200506
Altus Release Documentation 20200326
Altus Release Documentation 20200310
Altus Release Documentation 20200212
Altus Release Documentation 20200207