Upgrading Solus2 to Solus 3
Hi, I am looking for some advice. I am new to supporting SIMS and I have been given the job of udating SOLUS 2 to SOLUS 3. I want to create a test environment and update several lap tops using SOLUS 3 prior to updating schools. I have a few questions if anybody would not mind answering:
1) Do I download SOLUS 3 and install on to the server or does each laptop have a copy of SOLUS 3 on it?
2) Is there a way of rolling back to SOLUS 2 if SOLUS 3 does not install as anticipated?