Hello, i am a vtiger crm expert with years of experience in installing and customizing vtiger for the client needs. Beside from the standard things that you listed i can help you with everything that you need, from workflows, reports, cronjobs, custom fields, database and everything else that you might want to edit.
I am new to freelancer so i am looking for some good reviews first.
Feel free to ask me anything.
Best Regards,
Ardi