Should "edit" link at summary page turn purple if the section associated with that link is modified?

[lmcbhvu]

Summary

At the summary page, the user clicks on the edit link of any section (for example: the user click Edit of who are you reporting section and change from someone to business) and update that page. After updating that page, it will take a user back to the summary page. At this time the color of Edit link is still in blue. Should it change to purpose to notify the user that this section has been updated?

Design detail

Unresolved questions

Are there any related issues you consider out of scope for this issue that could be addressed in the future?

[stephaniemgauthier]

Decision to not change the "Edit" to red, rather add "(edited)" following the link. More reading on accessibility.

[lmcbhvu]

I do a research and found that most of government websites change their link from blue to purple (color: #7834bc;) if this link is visited. I think we should apply to change to purple for all of the links on the form that the user visited