Hi there!!! Me and my hubby got married last year, September 2007 and the requiements are as follows:
1. Birth Certificate (the municipality is very strict with regards to birth certificate, make sure na registered or much better if you have NSO copies which is 140 pesos per copy)
2. CENOMAR (i know you are already familiar with this, you can file this also at NSO, 180 pesos i think, i dont know if nagtaas na sila ngayon)
3. Pictures (2x2 size, each of you should pass)
These requirements were from the civil registrar office. maybe it is much better if you will drop by there for the copy of requiements.
4. You should also attend the seminar
It is very difficult to file for a marriage license marami kasing mga requirements. pag minalas ka pa matapat sa masungit na staff dun. kaya todo pasensya na lang kahit kung tutuusin trabaho nila un...

i hope this will help you!