In case you are using the Gnosis Safe with a Ledger hardware wallet, approving/executing a Gnosis Safe transaction requires tapping "approve" 17 times on the Ledger.
The reason is that all data used for the contract call is displayed.
In case you would like to disable that feature and just use a single "approve", here is how:
Open the Ethereum app on your Ledger
Find Display data: Display contract data details
Switch the above to NOT displayed
Now instead of having to approve 17 times you only will have to approve once.
Please note that this is a security feature. We don't recommend turning this off.