Remediating Expand/collapse groups on a migrated site
Expand/collapse are now Block types in WCMS 3 and some content may not migrate successfully and require remediation.
If the expand/collapse blocks did not migrate and must be manually added with the corresponding content from WCMS 2, please refer to the How to create expand/collapse content (condensed version).
After a site is migrated, it is important to compare and remediate the text for each expand/collapse group and the rest of the text on the page. Ensure parity between the two versions by manually adding the missing symbols in WCMS 3 to match what is seen in WCMS 2.
Consider using a text comparison tool to help investigate the differences between WCMS 2 and WCMS 3.
Expand/collapse content that requires remediation
Special characters
Special characters within expand/collapse groups do not migrate correctly: ampersands (&), en dashes (–), and accented characters (â, ē, ï, etc.) may be replaced with an accented "A" or may not migrate at all. If a site contains expand/collapse groups, special characters outside these groups may not migrate properly (or at all) as well.
These special characters must be manually remediated.
Video
Videos do not migrate in expand/collapse and a Remote video block must be manually added