Excel: Save and share files

Excel: Save and share files

1-Save a workbook in another file format
https://support.office.com/en-us/article/Save-a-workbook-in-another-file-format-6A16C862-4A36-48F9-A300-C2CA0065286E

2-Save an Excel workbook for compatibility with earlier versions of Excel
https://support.office.com/en-us/article/Save-an-Excel-2016-workbook-for-compatibility-with-earlier-versions-of-Excel-169a0336-965b-4430-8554-4e7b5db79947

3-Work together on Office documents in OneDrive
https://support.office.com/en-us/article/Work-together-on-Office-documents-in-OneDrive-EA3807BC-2B73-406F-A8C9-A493DE18258B

4-Save as PDF
https://support.office.com/en-us/article/Save-as-PDF-D85416C5-7D77-4FD6-A216-6F4BF7C7C110

5-Use a shared workbook to collaborate
https://support.office.com/en-us/article/Use-a-shared-workbook-to-collaborate-in-Excel-2016-for-Windows-49ec5cb7-0f7e-4781-be66-14ae173a7a29

6-Why do I get an "Unprotected Formula" message?
https://support.office.com/en-us/article/Why-do-I-get-an-Unprotected-Formula-message-1b6932e2-159e-47ee-97a0-2eb612d7eaf1

7-Password protect a workbook
https://support.office.com/en-us/article/Password-protect-a-workbook-7E365A4D-3E89-4616-84CA-1931257C1517

8-Protect a worksheet with or without a password
https://support.office.com/en-us/article/Protect-a-worksheet-with-or-without-a-password-in-Excel-2016-01e05aab-64a9-4e9d-8b94-c3f79bc6ac7f

9-Add or remove protection in your document, worksheet, or presentation
https://support.office.com/en-us/article/Remove-a-password-from-a-worksheet-or-workbook-in-Excel-2016-for-Windows-3e80ad20-adbb-4f9a-9426-297d02c96963

10-Remove a password from a worksheet or workbook
https://support.office.com/en-us/article/Remove-a-password-from-a-worksheet-or-workbook-in-Excel-2016-for-Windows-3e80ad20-adbb-4f9a-9426-297d02c96963

11-Lock cells to protect them
https://support.office.com/en-us/article/Lock-cells-to-protect-them-in-Excel-2016-for-Windows-cb7835f6-9c37-4161-bb53-d1c410acaf21