Email sync period for Lumia 635 using exchange, how can I get older emails?

[ludaguba]

email sync period for lumia 635 using exchange

Hello,

I need some help re email sync period. I use Lumia 635 and the longest period I can download emails is 1 month ( the last month). This is the longest option that Exchange allows. No limitation from my company's side.

Is that the general setting for all Luma 635/ Win 8.1?

Thank you in advance