I have bought domain from Godaddy(already verified on zoho mail) as I am in the process of migrating from Godaddy to Zoho. I have taken the Zoho Workplace Premium (Trial Plan).  I also had bought 5 email ids (Professional Individual) from Godaddy for which I am in process of migrating them to zoho. The following are my queries:

1. Do I need to add all email addresses that I bought on Godaddy on Zoho and then proceed to verify MX, SPF and DKIM records?
2. As mentioned that I have all these emails as Professional Individual on Godaddy. Can I use some of them like info@....  and project@.... for group email on zoho while they were professional individual? I want to create these info and project email id separate, which will have different login credentials and can be used by 2-3 persons in my organization.

3. Does the migration happens seamlessly for IMAP in my case the service provider is Godaddy for domain and emails? Someone told me it is tredious unless done by professional.
4. Though I have Workplace Premium Trial at this point of time. Can I buy Workplace Standard before the trial ends if it suits my organization needs. I will have around max 20 persons working in organization for next 1-2 years.
5. I am not able to see the page which use to come earlier for email setup how to go back to that from Admin Console as now MX Records, SPF and DKIM are shown separate in tabs while earlier I checked after adding users/groups it was consolidated information/window.
6. Is there a real time support that I can leverage through chat or phone on my dashboard/account?

TIA