1.3b Year 1 Begin to punctuate sentences using a capital letter and a
Does Email Have Capital Letters. However, some do differentiate between upper and lower. Most smtp servers are fine with uppercase characters.
However, some do differentiate between upper and lower. Most smtp servers are fine with uppercase characters.
Most smtp servers are fine with uppercase characters. However, some do differentiate between upper and lower. Most smtp servers are fine with uppercase characters.
