i handed my immidite and irrevocable resignation 2 days prior to effectivity date.my manager received and signed my resignation letter but said that they would file an abandonment of work case against me.i didnt report for work anymore and in the later partbof the day,they sent me a notice to explain within 24 hours and notice to attend after two days about a case that i didnt know i was involved that they said they need to clarify with me as part of the investigation.i chose not to answer nor attend the proceedings.first question, will my resignation hold since my manager received and signed it?second question,would they have the right to still terminate me even if i have resigned already?will i be held liable for not attending the proceedings since i chose not to?technically when i received the Notice i am still employed as my effectivity would be the next day but since the next day i am resigned i chose not to attend or even answer the notice.this is my understanding of the situatio