I used to appreciate SuperCalc’s way of protecting areas of my spreadsheets against inadvertent alteration:
I just selected a range of cells and used the Protect command (slash P). When another block of work was ready, selected it and did the same. What was already protected stayed protected. Supercalc kindly shows protected cells in contrasting colours. Simple. Friendly.
In Excel 97 , the only way I can find is to select everything in sight outside the range I want to protect (which can be very cumbersome), then click Format / click Cells / click Validation / tab Settings / check Allow Any Value / click OK, then click Tools / click Protection / click Protect Sheet / check Protect Worksheet For Contents / click OK.
When a new block of work is ready to be protected, Validation is inaccessible because of Protection, so I have to got to click Tools / click Protection / click Unprotect Sheet / click OK, then select the remainder of the open area where I may want to develop new work (excluding the first area protected plus the new area just ready to be protected) and go through the click Format / click Cells / click Validation / tab Settings / check Allow Any Value / click OK routine followed by the click Tools / click Protection / click Protect Sheet / check Protect Worksheet For Contents / click OK routine again.
Needless to say, Life’s too short for all that. A couple of macros could save a bit of time, but what a crazy situation!
The sensible-sounding sequence click Format / click Cells /click Protection / check Locked / click OK exists but doesn’t seem to be able to do anything at all.
Yet there must be some better way – yes?