Marshaled or Marshalled: How To spell?

The word Marshaled is misspelled against Marshalled, which is past tense of "Marshal"

Marshalled has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings marsha & ed which should not be misspelled with single 'L'
Wrong Spelling:  marsha-l-ed 
Correct Spelling:  marsha-ll-ed 
Explore spell check of Marshalled to spell without errors.