Available
AWS Certified Cloud Practitioner
Exam CLF-C02 · 4 domains
19 topics · 104 practice questions · 100 flashcards
Free study notes · AWS, Salesforce, and CompTIA
These are Demsites that you should be visiting!
Each certification has its own section with notes for every exam domain, practice questions that explain every answer, a timed mock exam, and flashcards. Pick an exam to start.
AWS
2 exams
- Available
AWS Certified Solutions Architect – Associate
Exam SAA-C03 · 4 domains
14 topics · 120 practice questions · 100 flashcards
Salesforce
1 exam
- Available
Salesforce Platform Administrator
Exam Plat-Admn-201 · 8 domains
21 topics · 120 practice questions · 100 flashcards
CompTIA
6 exams
- Coming soon
CompTIA Tech+
Exam FC0-U71 · 6 domains
- Coming soon
CompTIA A+ Core 1
Exam 220-1201 · 5 domains
First of two exams for A+
- Coming soon
CompTIA A+ Core 2
Exam 220-1202 · 4 domains
Second of two exams for A+
- Coming soon
CompTIA Network+
Exam N10-009 · 5 domains
- Coming soon
CompTIA Security+ V7
Exam SY0-701 · 5 domains
Retires June 11, 2027
- Coming soon
CompTIA Security+ V8
Exam SY0-801 · 5 domains
Launches around Nov 17, 2026
Independent study notes. Not affiliated with or endorsed by Amazon Web Services, Salesforce, or CompTIA. Sections open one at a time.