feedback please

Please let me know if you need any specific changes.
We are ready to provide unlimited changes until you are completely satisfied.

Hello,
Sir/Madam,

I’ve submitted four samples with keeping your suggestion in my mind. Please take a look on the samples that I gave you and please send me feedback about your decision of the samples.
Thanks &regards

Hi,

I have submitted design for your brief if you want any changes like colors, design and font feedback me.

Thanks,