Simplified revision procedure
The ordinary rivision can taken a lot of time, so if there is a desire to change something quickly, a simplified revision procedure can take place
A national parliament, the EU parliament or the Commission will send a proposal to the European Council
The European Council does not have any decision-making powers, unless primary law is changed under the simplified revision procedure. However, if the European Council adopts the amendments by unanimous vote, the amendments are passed and no ratification is needed
However, this can only be chosen in a limited number of cases, and can merely be used for Part Three TFEU. Therefore, this procedure cannot be used to increase competences