The obligation to publish two posts per week in the Steem SEA (SSEA) community is part of the membership requirements for the SSEA-MINER Programme. And for that you can send articles related to the MINER-WeWrite (MWW) contest, although other articles are also allowed. While MMW also requires two posts per week through SSEA. This means that by submitting 2 MMW articles to SSEA, you have killed 2 birds with 1 stone (I don't like this metaphor because it involves the unnatural death of birds, but...).

Don't worry, the first week for each member (especially Non-Indonesian) might be confusing as there is a time difference and it can be big that may affect the report. Also included in the calculation, is the fact that you've got 6 days in Week One. So, don't worry, it won't affect anything.