Yes, all supported versions of ePO are supported
Will this work for VSE8.5 and older engine like 5300/5400? please kinldy advise
We cannot guarantee that these changes will work on legacy / EOL products. Only Supported products were part of the testing.
ePO 4 and ePO 4.5 has reached EOL, please check the following link:
for ePO 4.6 still supported until 31-Dec-2015.