Master high-frequency phrases using the 80/20 principle for rapid Spanish fluency
Would you do me the favour of...?
Would it be possible...?
If you don't mind (formal)
Whenever you can / When you get a chance
It doesn't matter / It's not important
Don't worry (formal)
Relax / Don't worry (informal)
With your permission (formal)
Here you are (formal)
I appreciate it / I thank you (formal)