 Avoid DML in For Loops: Placing DML (Data Manipulation Language) operations inside a loop can

quickly exceed Salesforce governor limits, as each iteration performs a separate DML operation. It's

best to collect records in a list and perform DML operations outside the loop.

Reference: Salesforce Governor Limits

 Use Collection Variables: By looping through a collection variable and adding records to it, you can

perform bulk DML operations, which are more efficient and less likely to hit governor limits.

Reference: Apex Collections and Bulk Processing

 Use Upsert Action: Using the upsert action can reduce the number of DML statements by combining

insert and update operations. However, this strategy depends on the specific flow requirements and

data structure.

Reference: Salesforce Upsert Operation

 DML Statements at the End: Consolidating DML operations to the end of the flow is advisable, but

care should be taken to handle errors and exceptions appropriately.

Reference: Error Handling in Flows