1. Capital Letters

2. We use capital letters;
at the beginning of every sentence
Example: Today is Monday.
when talking about yourself - ‘I’
Example: I went to the shops.
to begin first names, surnames and titles
Example: Mary Murphy, An Taoiseach, Mr, Ms

3. for initials and abbreviations
Example: J. B. (Jordan Belmaine)
U.S.A. (United States of America)
GPO (General Post Office)
for days of the week, months of the year and holidays
Example: Friday, March, St. Patrick’s Day
for brand names
Example: Coca Cola, Nike, Nestle

4. for the names of places ( continents, countries, provinces, counties, cities, towns, mountains, rivers, lakes, streets, parks, buildings)
Examples: Europe, Ireland, Leinster, Cork, Dublin, Sligo, Wicklow Mountains, River Liffey, Lough Derg, Fleet Street, Hyde Park, Belcamp Village Centre
to begin keywords in titles
Examples: School of Rock, The Boy in the Striped Pyjamas

5. for words describing places and people (countries, cities, their language and their natives)
Examples: Ireland, Irish
Spain, Spanish
Wales, Welsh