## Errata
This table contains changes that have been incorporated into Special Publication 800-63A. Errata updates can include corrections, clarifications, or other minor changes in the publication that are either editorial or substantive in nature.
| Date | Type | Change | Location |
|---|---|---|---|
| 2017-12-01 | Editorial | Made minor grammatical edits throughout the document. | N/A |
| Editorial | Changed §6 'Normative' to 'Informative' | Table 2-1 | |
| Substantive | Changed 'Normative' to 'Informative' | §4.1 | |
| Editorial | Confirmed 'Normative' | §4.2 | |
| Substantive | Clarified the requirements about processing of attributes | §4.2 Bullet 4 | |
| Editorial | Remove redundant word | §4.3 | |
| Substantive | Clarified and removed ambiguity in requirement | §4.4 | |
| Substantive | Clarified requirement | §4.4.1.3 | |
| Substantive | Clarified and removed ambiguity in requirement | §4.4.1.6 | |
| Substantive | Changed the title to processing limitation; clarified the language, incorporated privacy objectives language, and specified that consent is explicit | §8.3 | |
| Editorial | Added NISTIR 8062 as a reference | §10.1 | |
| 2020-03-02 | Editorial | Updated Type and Change of the §4.3 errata update (2017-12-01) | Errata table |
| Editorial | Updated Change in Table 2-1 errata update (2017-12-01) to specify the changed row | Errata table | |
| Editorial | Removed entry for change made to §6 in the 2017-12-01 errata update since no change was made | Errata table |