Dynamic Subject Lines in Salesforce Marketing Cloud Using AMPscript

Display dynamic content in email subject lines for multiple languages
Displaying Dynamic Timezones in Emails with Salesforce Marketing Cloud

Dynamically display timezones in emails based on current date
Resolving intermittent AMPscript issues in Salesforce Marketing Cloud

Intermittent AMPscript issues in SFMC can be caused by data extension configuration
Using linkname in web analytics connector with Salesforce Marketing Cloud

Using %%linkname%% in WAC with SFMC
Understanding Marketing Cloud on Core and Its Impact on Journey Builder and AMPscript

Marketing Cloud on Core uses Flow Builder, not Journey Builder, and has limited scripting capabilities
Resolving Contacts Created Without Email Addresses in Salesforce Marketing Cloud

Fixing issues with contacts created without email addresses in SFMC
Default Mode for AES Encryption in Salesforce Marketing Cloud

AES encryption default mode in SFMC
Capturing Whatsapp Responses in Real-Time with AMPscript

Use Whatsapp data extract for non-real-time response capture