Choose Link > Search then enter part of the page name. Select the page when it appears in the list.
Choose Link > Recently viewed and select a page from the list.
Type [ and enter part of the page name, then select the page from the list.
Paste the URL of the page onto your page (Confluence will automatically create the link).
If it's a page in a different space:
Choose Link > Search and from the space dropdown, either select the space the page lives in, or All Spaces. Then enter part of the page name, and select the page when it appears in the list.
Choose Link > Advanced then enter the space key followed by the page name spacekey:mypage.
Type [ and enter part of the page name then select the page from the list. (You can hover over each suggestion to see which space the page is from).
Related articles
Add an anchor
Do either of the following in the Confluence editor:
Choose Insert > Other Macros, then find and select the Anchor macro
Type { and the beginning of the macro name, then select the Anchor macro
Enter the Anchor Name (For example, bottom or important information)
Choose Insert
Link to an anchor
Select some text or position your cursor where you want to insert the link
Choose Link in the toolbar or press Ctrl+K
Choose Advanced and enter the anchor name in the Link field, following the format below.