ld_group_email_users_after
Action Hook: Fires after sending user group email.
Action Hook: Fires after sending user group email.
Action Hook: Fires before sending user group email.
Filter Hook: Filters group email user arguments.
Action Hook: Fires after setting certificate pdf data.
Filter Hook: Filters the pdf keywords.
Filter Hook: Filters the subject of the pdf.
Filter Hook: Filters the title of the pdf.
Filter Hook: Filters the name of the pdf author.
Filter Hook: Filters the value of pdf creator.
Action Hook: Fires after creating certificate `TCPDF` class object.
Filter Hook: Filters certificate tcpdf parameters.
Filter Hook: Filters certificate content after all processing.
Filter Hook: Filters whether to include certificate CSS styles in certificate content or not.
Filter Hook: Filters the file name of the certificate pdf.
Filter Hook: Filters username of the user to be used in creating certificate PDF.
Filter Hook: Filters the type of the image to use for the certificate PDF background.
Filter Hook: Filters the `usermeta` shortcode available fields.
Filter Hook: Filters the list of user group courses.
Action Hook: Fires after the quiz is marked as complete.
Filter Hook: Filters the status of whether the course is completed for a user or not.