If you're looking for a digital marketing course that can be completed in 60 days, several options are available. Keep in mind that the depth and comprehensiveness of the system may vary based on the time duration. Here's a suggested outline for a 60-day digital marketing course:

Day 1-5: Introduction to Digital Marketing
Overview of digital marketing channels and Strategies
Understanding the Buyer's Journey
Setting marketing objectives and goals
Introduction to critical digital marketing tools
Day 6-12: Website Optimization and SEO

Importance of website optimization
Keyword research and analysis
On-page and off-page optimization techniques
Technical SEO considerations
Introduction to local SEO
Day 13-20: Pay-Per-Click (PPC) Advertising

Introduction to PPC advertising
Setting up Google Ads and Bing Ads accounts
Creating effective ad campaigns
Keyword bidding and budgeting strategies
Ad copywriting and A/B testing
Day 21-30: Social Media Marketing

Overview of major social media platforms
Creating a social media strategy
Building and engaging an audience
Paid advertising on social media
Social media analytics and reporting
Day 31-40: Content Marketing and Email Marketing

Creating a content marketing strategy
Developing engaging and shareable content
Introduction to email marketing campaigns
Building email lists and segmentation
Writing effective email copy
Day 41-48: Analytics and Data Analysis

Introduction to Google Analytics
Understanding website metrics and KPIs
Setting up conversion tracking
Analyzing and interpreting data
Reporting and performance measurement
Day 49-56: Mobile Marketing and App Advertising

Overview of mobile marketing strategies
Creating mobile-optimized websites
App Store Optimization (ASO) techniques
Mobile advertising campaigns
App analytics and tracking
Day 57-60: Strategy Development and Final Project

Developing a comprehensive digital marketing strategy
Integrating different channels and tactics
The final project is to apply the learned concepts
Review and assessment of the final project

Please note that this is a general outline, and you may choose to allocate different timeframes based on your specific needs and priorities. Additionally, it's important to supplement your learning with practical implementation and staying updated with the latest trends and changes in the digital marketing landscape.