Magento 2 User Guide
Store Setings
- How to mark as read the backend important updates pop-up
- How to set default List / Grid view in Magento 2 catalog
- How to set the number of products in Magento 2 category page
- How to set admin user session lifetime in Magento 2
- How to set multi-session user in Magento 2 - Someone logged into this account from another device session is terminated
- How to activate CAPTCHA in store front Magento 2
Store Management
- How to reindex your Magento 2 store from admin or SSH / CLI
- How to uninstall and remove a Magento 2 extension ( manual vs composer )
- How to set Magento 2 Developer and Production Mode via SSH
- How to add a CMS block under products on category page
- How to fix Integrity constraint violation when upgrading Magento from 2.1.x to 2.2.x
- How to create a Multi-Language Store in Magento [ Tutorial ]
Manage Products & Categories
- How to add related products, up-sell products, cross-sell products in Magento 2
- How can I set a product as "New" or "Sale" in Magento 2
- How to configure category page with / without sidebar
- How to change category layout in Magento 2 ?
- How to display layered navigation on category page?
- How to create a Magento configurable product [ Tutorial ]
Payment Gateways
- How to fix PayPal Magento 2 checkout issues - transaction refused invalid argument token error
- Paypal not showing in Checkout after upgrading to Magento 2.1.8 or later
- Magento 2 issue Checkout error - region could not be converted to string [solution]
- How to fix PayPal Instant Payment Notification (IPN) Warning [SOLVED]