Endpoint Protection Small Business Edition

Hi, 

i've SEP 12.x version and i've some questions:

1: i need to integrate it with email setting on office 365 i put this configurations with no luck? (manual setting)

https://support.office.com/en-ie/article/Settings-for-POP-and-IMAP-access-for-Office-365-for-business-or-Microsoft-Exchange-accounts-7fc677eb-2491-4cbc-8153-8e7113525f6c

2: i've about 1500 users with old antivirus it was ESET i need to replace it, all are domain based (what is the easist way to do that GPO / push installation)?

however GPO i tried it it takes too much times while restarting ..

3: is there checklist or default deployment so i can identify what is the default configuration on SEP setup like groups, reports, ETC. 

thanks !

What version of SEP?

You can use SEPPrep to remove ESET, see here:

Uninstall third-party security software using SEPprep

See this:

Symantec Endpoint Protection Manager - Overview - Policies explained

Hi, 

thanks for updates, 

SEP version is "12.1.5".

i did integration with AD and computer listed on SEP but offline how i can do push installation on all of them?

also i tried office 365 email setting and didn't work?