Some English Spelling Rules¤
-ed Spelling Rules¤
When adding "-ed" to the end of a verb to form the past tense or past participle, there are several spelling rules to keep in mind. Here are some common guidelines:

-ing Spelling Rules¤
When adding "-ing" to the end of a verb to form the present participle or gerund, there are several spelling rules to consider. Here are some common guidelines:
