Real ChatGPT answer · index seed52wJLp1qEBkcompleteFinance and banking · retirement accountshowto

What are the compliance requirements for updating my written plan document when changing our matching 401k employer contributions percentage mid year?

ChatGPTgpt-63 queries10/31/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
What are the compliance requirements for updating my written plan document when changing our matching 401k employer contributions percentage mid year?
3 real searches · 1 real-search pass
IRS mid-year changes safe harbor 401(k) matching contributions Notice 2016-16 reduction suspension notice requirementsGoogle ↗
OBSERVEDConsequence
DOL 401(k) plan amendment summary of material modifications 210 days ERISA written plan document amendment employer matching contributionsGoogle ↗
OBSERVEDConsequence
IRS 401(k) plan amendment timing operational compliance matching contribution formula mid yearGoogle ↗
OBSERVEDConsequence

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

ChatGPT real searches (3)
Short factOther / navigationalComparisonConsequence100%ReasonDefinitionInstructionYes / no

Classes come from the query-classifier (a local Laya model). 3 of 3 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT3 real searches · gpt-6
IRS mid-year changes safe harbor 401(k) matching contributions Notice 2016-16 reduction suspension notice requirements Google ↗
DOL 401(k) plan amendment summary of material modifications 210 days ERISA written plan document amendment employer matching contributions Google ↗
IRS 401(k) plan amendment timing operational compliance matching contribution formula mid year Google ↗

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
IRS mid-year changes safe harbor 401(k) matching contributions Notice 2016-16 reduction suspension notice requirements
OBSERVED
Google ↗
AI Mode ↗
—Consequence——1x
of 1
DOL 401(k) plan amendment summary of material modifications 210 days ERISA written plan document amendment employer matching contributions
OBSERVED
Google ↗
AI Mode ↗
—Consequence——1x
of 1
IRS 401(k) plan amendment timing operational compliance matching contribution formula mid year
OBSERVED
Google ↗
AI Mode ↗
—Consequence——1x
of 1