I pay UniFi, Digi and Astro using AmEx on M2U. Others use it to pay TNB as well.
So, yes, this card is for you.

do u know there is bill payment feature in M2U? have you tried looking for it?

not all bill payees (merchants) accept amex.

if amex is accepted, in the drop-down menu, you can select Amex card.

try on TNB and see.

your queries on EzPay, maybank has 2 ezpay program:

1) EzPay, which is at merchant side. usually 0%.
2) EzPay Plus, this is conversion to instalment after a purchase. subject to upfront fee, if any.

the one showing in M2U is called Ezpay Plus.

maybe got promo 0% leh, etc but mostly all with certain fee.

ezypay plus equivalent is Flexipay from PBB. 0% 9mth for PBB cards, except 12mth 0% for Quantum. I love this feature, helped me splitting big transaction into installments.

PBB's is also a promo but always extended.

why didnt u post here? instead of M2C Premier thread?

yes for PBB and MBB, as far as i know 

i guess you couldnt get PBB card(?) perhaps you can get other cards with similar benefits or just stick with MBB's for the time being, then later reapply PBB card (at least Quantum).

then ok la.

use/pair both cards

e.g. use pbb to swipe large amount. call CS to convert to flexipay 0%.

if your pbb monthly statement a big high or need to improve cashflow, BT the statement amount to MBB 12mth 0%.
if not too high for pbb, just repay monthly as normal.

if merchant accept mbb easy payment, then go for this.

yes, from mbb, you can also BT back to PBB, however just 6mth 0%. still good anyway.

of course can. up to your available CL lo. easypayment already reserved the full amount from your CL anyway.

simplified calculation assuming no spending at all, just easypayment.....

assuming CL RM5k. you purchase item RM2.4k with 12mth easypayment. monthly installment RM2.4k/12 = RM200.

bank actually reserved full amount of RM2.4k from your CL. so, your available CL is actually RM5k minus RM2.4k = RM2.6k.

the installment amount RM200 will be "dropped" into your statement each month.

each installment month, it will restore back the available CL, e.g. RM2.6k + RM200 = RM2.8k available CL.

statement balance = monthly statement amount. you pay according to statement balance by due date.

outstanding balance = unpaid statement balance + new unbilled transactions after statement date.

for unbilled transactions, you dont actually need to pay it until your next statement date + new due date (+20 days after due date)
refer below illustration:

pdd = payment due date, that's +20 days after statement date.

if statement date = 26, pdd = 15/16 following month (except Mar due to less days in Feb). all these info is clearly displayed in M2U or statement.

sure, just pay all your outstanding if you want. no harm.

late payment penalty will be after pdd. not sure how many days later. i dont bother to try and no intention to find out 

there is an unwritten grace period of +1 to +2 days after PDD.