?What is the difference between 'a' and 'an'

["الرديــVipــني"]

I wish everyone benefit
My pleasure

We will benefit, and I think if you use simple words, it will be better for the benefit to be more .. because some people here do not know the language well, but try to continue to improve their language

[حكاية حلم/]

We will benefit, and I think if you use simple words, it will be better for the benefit to be more .. because some people here do not know the language well, but try to continue to improve their language

I try to use simple words as much as possible .. Thank you