Ontario Corporate & HST Filing Guide

I run an Ontario-based corporation and now that my bookkeeping is up to date I’d like to handle our own tax compliance in-house. What I need is clear, practical instruction—not a done-for-you service—covering both the federal T2 corporation tax return and the GST/HST (Ontario) return... (Budget: $30 - $250 CAD, Jobs: Accounting, Business Analysis, Finance, Financial Analysis, Research Writing, Tax Compliance, Tax Law, Tax Preparation)